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Kids mattress

Kids Plush Velvet Divan Bed with Memory Mattress & Storage

NOW

£ 99.00

£ 169.00

Kids Plush Velvet Divan Bed with Memory Mattress & Storage

Colours: Available in 6 different colours: Silver, steel, black, mink, blue, and pink your child can enjoy sleeping in style!

3020 bought

Save 41 %!
Hypoallergenic Memory Sprung Black Quilted Mattress for Kids

NOW

£ 49.00

£ 220.00

Hypoallergenic Memory Sprung Black Quilted Mattress for Kids

Back and neck relief: The open coil spring contours to the user's body shape promoting blood circulation!Perfect for providing pressure relief for your back and neck.

28 bought

Save 78 %!
Cream Plush Princess Kids Bed & Mattress Options

NOW

£ 239.00

£ 399.00

Cream Plush Princess Kids Bed & Mattress Options

Space Saving. Airy design enhances smaller rooms. Child Friendly Materials. Made with non toxic, safe materials. Durable Build. Crafted to withstand active play.

4 bought

Save 40 %!
Kids Racing Car Bed with Realistic Design

NOW

£ 260.00

Kids Racing Car Bed with Realistic Design

Child Friendly Dimensions. Sized perfectly for a standard 3ft single mattress, measuring L 207cm x W 108cm x H 60cm. Exciting Race Car Design. Modern, realistic styling with high sides and back for a thrilling bedtime experience.

16 bought

Kids' Divan Bed with Mattress & Storage Options!

NOW

£ 79.00

£ 199.00

Kids' Divan Bed with Mattress & Storage Options!

Kids' Bed: Treat your little one to an elegance divan bed and mattress!Options: Choose between small single and single with optional mattress and storage options.

39 bought

Save 60 %!
Eco Vento Kids Car Bedframe in White - Realistic Racing Style for Kids

NOW

£ 269.00

£ 589.00

Eco Vento Kids Car Bedframe in White - Realistic Racing Style for Kids

Child Safe Sides: Raised edges help prevent accidental rollouts, giving peace of mind for parents and a secure sleep for kids. Flexible Support: Compatible with UK single mattress (90 x 190cm) for growing children and compact bedrooms.

1 bought

Save 54 %!
Kids Open Coil Sprung Mattress - 5 Sizes

NOW

£ 59.99

Kids Open Coil Sprung Mattress - 5 Sizes

Versatile Fit. Perfect for bunk beds, cabin beds, and more. Easy Setup. Vacuum packed for simple home unwrapping. Health Focused. Hypoallergenic and anti dust mite materials.

21 bought

Princess Kids Bed Frame & Mattress Set - 4 Sizes

NOW

£ 99.00

£ 199.00

Princess Kids Bed Frame & Mattress Set - 4 Sizes

Comfortable Sleep. Medium to firm mattress contours to your child's body for restful nights. Safe and Durable. Constructed with child safe materials and rounded edges for peace of mind.

332 bought

Save 50 %!
Kids' Open Sprung Luxury Mattress - Single/Double

NOW

£ 49.00

£ 129.99

Kids' Open Sprung Luxury Mattress - Single/Double

Versatile: Suitable for all base types including bunk beds, cabin beds and triple sleepers.Mattress: Get a kids' luxury open sprung mattress.

90 bought

Save 62 %!
Kids Storage Bed with Slide Doors & Optional Mattress - Solid Pine

NOW

£ 99.00

£ 199.99

Kids Storage Bed with Slide Doors & Optional Mattress - Solid Pine

Interactive Storage: Sliding doors make tidying up fun and easy. Optional Kerri Mattress: Enhance comfort with hypo allergenic materials. Space Efficient Design: Maximise room space with integrated storage.

96 bought

Save 50 %!
Bold Colour Kid's Plush Divan Bed with Mattress & Optional Storage

NOW

£ 99.00

£ 249.00

Bold Colour Kid's Plush Divan Bed with Mattress & Optional Storage

Memory Sprung Mattress: With a medium firmness, this mattress is supportive and comfy. Great Gift: You're sure to feel like a winner when you gift this bed to your little one or niece!

70 bought

Save 60 %!
Kids Spring White Memory Foam Mattress - 3 Sizes

NOW

£ 59.00

£ 129.99

Kids Spring White Memory Foam Mattress - 3 Sizes

Mattress: Get a kids' spring white memory foam mattress.Support: With an innovative seven comfort layers, this traditional open coil spring mattress has a Bonnell unit of 13.5 gauge, which helps to give you a more evenly supported night's sleep by distributing weight across the the mattress.

6 bought

Save 55 %!
Kids' Dinosaur Print Deep Filled Spring Mattress

NOW

£ 29.00

£ 89.99

Kids' Dinosaur Print Deep Filled Spring Mattress

Dinosaur themed mattress: Elevate your child's sleep experience with this Dinosaur Themed Deep Filled Spring Mattress, designed for comfort, durability, and imaginative fun.Durable: Covered in tough and durable material, this mattress is designed to withstand the playful adventures of children who love dinosaurs.

43 bought

Save 68 %!
Kids' Pine Wood House Bed with Guardrails

NOW

£ 49.00

£ 152.80

Kids' Pine Wood House Bed with Guardrails

Robust Pine Construction: Crafted from premium pine wood for long term support and everyday durability. 360˚ Guardrails: Full side rails offer added safety during sleep and active play.

192 bought

Save 68 %!
PRICE DROP! Plush Child-Safe Kids Bed & Mattress Options

NOW

£ 169.00

£ 380.00

PRICE DROP! Plush Child-Safe Kids Bed & Mattress Options

Optional Mattress. Add a memory foam sprung mattress for enhanced comfort. Plush Fabric. Modern look with soft, child friendly materials. Safety First. Winged headboard and raised side panels for extra protection.

152 bought

Save 56 %!
Kids Grey Core-Sprung Memory Foam Mattress

NOW

£ 49.00

£ 119.99

Kids Grey Core-Sprung Memory Foam Mattress

Memory foam: Sink into a great night's sleep with a supportive memory foam layer.Kids mattress: Get a kids memory foam mattress.

66 bought

Save 59 %!
Kid's Grey Border Memory Foam Mattress

NOW

£ 59.00

£ 129.99

Kid's Grey Border Memory Foam Mattress

Memory foam: The mattress has a layer of next generation visco elastic high quality open cell memory foam, which relieves pressure, and moulds and shapes to the contours of the sleeper's body.Kid's mattress: Get a children's grey border hybrid mattress.

96 bought

Save 55 %!
Kids' Dream Bed Tent - Magical Designs

NOW

£ 8.99

£ 19.98

Kids' Dream Bed Tent - Magical Designs

Suitable for even twin beds and bunk beds!Product dimensions: 32.63” (H) x 89.75” (W) x 0.16” (L).Foldable: The tent can easily fold away when not in use!Bed tent: Get a children's world of dreams bed tent.

850 bought

Save 55 %!
3ft Tistan Oak Kids Cabin Bed with Storage & Safety Guardrails

NOW

£ 299.00

£ 495.00

3ft Tistan Oak Kids Cabin Bed with Storage & Safety Guardrails

Perfect for kids and students: Ideal for your child's bedroom, and is also practical for any student.Space saving design: Features two large underbed drawers, three separate shelves and a long open top shelf, allowing you to maximise your storage space.

9 bought

Save 40 %!
Batman Themed Kids Bed & Furniture with Storage - Safe, Fun & Durable

NOW

£ 29.99

£ 59.99

Batman Themed Kids Bed & Furniture with Storage - Safe, Fun & Durable

Sturdy construction: All the wooden furniture (except the bookcase) have been crafted with MDF wood and the highest safety standards for your child's safety with an easy to clean surface.Transitional pieces: The bed options are perfect for kids ages 18 months and above to transition from a cot to an adult bed with side guards to keep them safe and additional underbed storage drawers to place any of their precious items.

33 bought

Save 50 %!
Children's Open Coil Sprung Kids Bed Mattress - 5 Sizes, Hypoallergenic

NOW

£ 49.00

£ 124.99

Children's Open Coil Sprung Kids Bed Mattress - 5 Sizes, Hypoallergenic

Enhanced Comfort. Next gen visco elastic memory fibre foam delivers cushioned support for restful sleep. Fun & Versatile Sizes. Choose from small single, single, small double, double or king to suit any kids' bed.

108 bought

Save 61 %!
Racing Car Kids Bed - Red or Blue Options

NOW

£ 199.00

£ 325.00

Racing Car Kids Bed - Red or Blue Options

Spacious Dimensions. Fits a standard UK single mattress. Durable Construction. Built with high quality, child safe materials. Easy Assembly. Flat packed with simple instructions included.

28 bought

Save 39 %!
White Unicorn Themed Kids Bed Frame

NOW

£ 69.00

£ 143.99

White Unicorn Themed Kids Bed Frame

Encourages Independence. Perfect for ages 3 6, fostering self reliance. Safety First. Low to the ground with secure side rails. Durable Design. Crafted from sturdy MDF and multilayer board.

7 bought

Save 52 %!
Mosquito Net Bed Canopy for Kids - 4 Colours

NOW

£ 10.99

£ 24.99

Mosquito Net Bed Canopy for Kids - 4 Colours

Versatile use: The Mosquito Net Bed Canopy for Kids is ideal for cribs, single, twin, king, and queen beds, hammocks, camping setups, and patio chairs to keep bugs away.It is also fun for sleepovers.

11 bought

Save 56 %!
Kids Human Dog Bed - Grey or Khaki

NOW

£ 39.99

£ 99.99

Kids Human Dog Bed - Grey or Khaki

Ultimate Comfort: Made from plush, warm fabric for the cosiest snuggles and relaxation with your pet!

50 bought

Save 60 %!
Viki Kids Bunk Bed with Storage, Safety Rails & Pine Wood Frame

NOW

£ 499.00

Viki Kids Bunk Bed with Storage, Safety Rails & Pine Wood Frame

Customisable Mattress Options. Choose between foam or Bonnell mattresses. Space Saving Design. Ideal for smaller rooms with integrated storage. Durable Material. Made from solid pine wood for lasting use.

11 bought

Kids' Luna Plush Upholstered Bed Frame - Child-Safe, Fun & Cosy

NOW

£ 169.00

£ 380.00

Kids' Luna Plush Upholstered Bed Frame - Child-Safe, Fun & Cosy

Dreamy colour choices: Pick from two stunning shades blue and white to match any bedroom.Optional mattress upgrade: Add a memory sprung mattress for the ultimate snooze fest!

14 bought

Save 56 %!
Kids Cat Themed Bed with Guardrails - Pink Children's Bed Frame

NOW

£ 69.00

£ 108.99

Kids Cat Themed Bed with Guardrails - Pink Children's Bed Frame

Guardrails for safety: The built in guardrails of this kids' bed ensure your child's safety while they sleep.Playful cat design: You can delight your child with the adorable cat themed design, adding a playful touch to their bedroom.

4 bought

Save 37 %!
Endora Triple Delight Kids Wooden Bunk Bed with Safety Rails

NOW

£ 239.00

£ 499.99

Endora Triple Delight Kids Wooden Bunk Bed with Safety Rails

Sleeps three children, perfect for siblings or sleepovers Durable Pine Build. Crafted from sturdy pine wood for lasting strength and style Colourful Choice.

43 bought

Save 52 %!
Kids Black MRX Racing Car Bed - Fun Themed Children's Single Bed

NOW

£ 279.00

£ 485.00

Kids Black MRX Racing Car Bed - Fun Themed Children's Single Bed

Fits Standard Mattress. Designed for UK single mattresses (not included). Striking Details. Features alloy wheels, flame decals, and rear spoilers. Durable Build. Crafted from sturdy MDF and wood for lasting use.

65 bought

Save 42 %!
Kids Pink 4-in-1 Bedroom Set - Bed, Toy Box, Storage & Table

NOW

£ 29.00

£ 65.99

Kids Pink 4-in-1 Bedroom Set - Bed, Toy Box, Storage & Table

Bedroom Furniture: Get a 4in1 pink bedroom furniture bundle today!Please see full details for more information.Ideal: This is the perfect for redecorating your daughter's bedroom head to toe!

52 bought

Save 56 %!
Luxury Kids Velvet Bed - Fun, Safe & Imaginative Children's Bed

NOW

£ 299.00

£ 558.00

Luxury Kids Velvet Bed - Fun, Safe & Imaginative Children's Bed

Orthopaedic mattress: The optional 12.5gm coil sprung orthopaedic mattress with medium firm comfort and compressed 1200gm polyester ensures a perfect night's sleep.Convenient pre assembly: Beds & Co offers the choice of pre assembled delivery for added convenience.

5 bought

Save 46 %!
Children's Mid Sleeper Kids Bed - Fun, Safe & Space-Saving Design

NOW

£ 124.99

£ 399.99

Children's Mid Sleeper Kids Bed - Fun, Safe & Space-Saving Design

Imaginative Colour Options. Choose from natural, caramel, white or grey to match any child's room. Child Safe Features. Protective side rails and easy climb ladder for peace of mind.

4 bought

Save 69 %!
3FT Kids Metal Spiral Bedframe - Fun Children's Bed in White or Pink

NOW

£ 69.00

3FT Kids Metal Spiral Bedframe - Fun Children's Bed in White or Pink

Hypo Allergenic Mattress Option. Medium strength springs and soft Belgium Damask cover for comfort. Safe & Sturdy Build. Durable metal frame with rounded edges for peace of mind.

73 bought

Kids' Solid Pine Cot Bed with Storage - White & Natural, Optional Mattress, Scandi Style

NOW

£ 249.00

£ 576.99

Kids' Solid Pine Cot Bed with Storage - White & Natural, Optional Mattress, Scandi Style

Ample storage: Equipped with two large easy glide storage drawers with smooth metal runners and four shelves, this low sleeper cabin bed is perfect for keeping the room tidy.Elegant kids' bed: This special kids' bed is designed to bring both style and functionality to any child's bedroom with its clean, simple lines and a neutral colour scheme.
Save 57 %!

Upgrade your child’s sleep with our exclusive selection of kids mattress deals on Wowcher UK. From breathable fabrics to supportive cores, we curate options designed for growing bodies and busy nights, all at unbeatable prices.


Choosing the right kids mattress helps with proper spine alignment, improves night-time comfort, and can reduce disruptions from allergies or overheating. Our range includes memory foam kids mattresses, pocket sprung options, and latex or hybrid cores, each paired with soft, easy-care covers suitable for children.


Look for materials that are safe for kids, like CertiPUR-US or OEKO-TEX certified foams and fabrics. Removable, washable covers make after-sleep cleanup simple, while breathable covers keep little sleepers cool through the night. We also feature organic cotton kids mattresses for parents seeking natural choices.


With Wowcher UK, you can discover special offers on kids mattress models that balance comfort, support and value. Our deals bring you trusted brands at prices that make upgrading a practical decision for busy families.


Delivery, assembly and returns are straightforward, with clear sizing guidance and honest product descriptions. If you’re shopping for a cot, toddler bed or a standard single, you’ll find compatible options with fast shipping and review-rich sellers.


Unbeatable Deals on Online Kids Mattresses


Our Wowcher UK store section dedicated to kids mattress offers frequent price cuts, bundle savings, and limited-time promotions. Expect discounts on memory foam kids mattresses, anti-allergy covers, and multi-size sets designed to fit cots, toddler beds, and single bed frames.


Whether you’re shopping for a baby’s crib mattress or a growing child’s single, you’ll find options that combine durability with soft, child-friendly finishes. Look for easy-care fabrics, zipper-access covers, and integrated moisture barriers to keep beds fresh and bedsides happy.


What to Consider When Choosing a Kids Mattress?


First, determine the appropriate size. Cot mattresses (around 60x120 cm) are perfect for babies and toddlers, while toddler beds often use 70x140 cm or 80x160 cm options. For growing kids, standard single sizes like 90x190 cm or 90x200 cm provide long-term versatility as children reach adolescence.


Firmness matters. A medium to medium-firm feel typically supports developing spines without sacrificing comfort. For younger children with movement sensitivities, a memory foam kids mattress can offer targeted support and pressure relief while remaining durable.


Materials are key for safety and hygiene. Look for CertiPUR-US or OEKO-TEX certified foams and fabrics, and consider organic cotton a natural option. Hypoallergenic and anti-microbial covers reduce dust mites and allergens that can affect sleep quality.


Covers should be removable and machine washable for easy cleaning after spills or accidents. A moisture barrier or waterproof protector adds extra protection for kids who sleep with drinks, nighttime accidents, or pets nearby.


Durability is essential because kids can be restless. Look for reinforced edges, sturdy zippers, and a core designed to resist sagging. A well-made kids mattress maintains support for several years, making it a smart long-term investment.


Warranty and return policies matter. Transparent warranty terms give you confidence that the mattress will perform as promised. Check Wowcher listings for seller reliability, delivery options, and after-sales service.


What Are the Most Popular Types of Kids Mattresses?


Memory foam kids mattresses are prized for contouring comfort and pressure relief. They suit children who move a lot at night or have aching joints, and they pair well with breathable, removable covers.


Innerspring or pocket-sprung options offer strong support with a responsive feel. They’re often cooler than solid foam, which can be appealing for kids who overhear at night.


Latex or hybrid mattresses provide a balance of support and bounce, with natural or synthetic latex options offering durability and allergen resistance. These are good for kids growing quickly and needing consistent support.


Waterproof or wipe-clean covers help in nurseries and early schooling years, making spills simple to manage. Organic cotton and bamboo fabrics are popular for their breathability and softness in kids mattresses.


Travel or rollable foam mattresses are handy for sleepovers, guest rooms, or camping trips, ensuring the same comfort on the go as at home.


How to Maintain and Extend the Life of a Kids Mattress?


Rotate the mattress every 3–6 months to promote even wear and prevent sagging. This is especially important for memory foam or zoned cores that wear unevenly with single-direction use.


Use a washable, moisture-resistant cover and wash it as recommended by the manufacturer. Anytime you notice stains, treat them promptly to prevent lasting odors or bacterial growth.


Vacuum the surface lightly to remove dust and debris, and avoid using harsh chemicals that could degrade the materials. If your child has allergies, opt for anti-microbial fabrics and easy-to-clean surfaces.


Keep the bed frame and slats clean and sturdy, as a stable base enhances the mattress’s longevity. Pair the mattress with a breathable bed sheet set to maintain temperature balance overnight.


Invest in a good-quality waterproof or hypoallergenic mattress protector for accidental spills or nighttime leaks. This extends the life of the mattress and keeps it hygienic for years to come.


With proper care, a well-chosen kids mattress from Wowcher UK can support healthy sleep patterns through childhood and into adolescence, all while staying within your budget.


What Size Is Right for My Child?


For infants and toddlers, a cot mattress around 60x120 cm is standard, providing safety and compact bedding. When your child moves to a toddler bed or small single, 70x140 cm or 80x160 cm options are common transition sizes.


As kids grow, a standard UK single mattress (90x190 cm or 90x200 cm) becomes appropriate. This size supports longer nights and accommodates taller children, reducing the need for frequent mattress changes.


If you share a bed or have a bunk setup, consider sizes that maximize space and comfort, such as 90x190 cm for a single top bunk with a compatible base. Always check your bed frame dimensions before purchasing a new mattress.


Are Waterproof Covers and Hypoallergenic Materials Worth It?


Waterproof covers protect against spills, nighttime accidents, and pet accidents, making cleanup quick and preserving mattress life. They’re especially valuable for younger children or allergy-prone households.


Hypoallergenic fabrics and anti-microbial treatments reduce the presence of dust mites and allergens, supporting better sleep for sensitive children. Look for certifications like OEKO-TEX or similar standards when selecting fabrics.


Combining waterproof protection with hypoallergenic materials provides a practical, long-lasting solution that helps families maintain a clean, comfortable sleep environment. Explore Wowcher UK for bundles that include protectors and sheets alongside the kids mattress.


To sum up, choosing the right kids mattress—with thoughtful materials, appropriate sizing, and protective accessories—can transform bedtime into a calmer, happier routine for both children and caregivers. Browse our Wowcher UK listings to find exclusive debts, tested brands, and reliable delivery options that fit your family’s needs.