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Refined resultsBaby mattress
NOW
£ 24.99
£ 44.99
Quilted Waterproof Cot Bed Mattress - Hypoallergenic Foam, 2 Sizes
81 bought
NOW
£ 249.00
£ 576.99
Kids' Solid Pine Cot Bed with Storage - White & Natural, Optional Mattress, Scandi Style
NOW
£ 9.99
£ 19.99
Premium Travel Baby Cot Mattress with Washable Cover - 4 Sizes
2 bought
NOW
£ 24.99
£ 60.99
Ergonomic Baby Bathtub with Baby Cushion!
28 bought
NOW
£ 12.99
£ 29.99
Adjustable Baby Walker Harness - 8 Designs
25 bought
NOW
£ 99.00
£ 249.00
Cabin Approved Foldable Baby Stroller with Cover
2 bought
NOW
£ 32.00
£ 64.00
Foldable Baby Bed Rail Guard Washable Cover Safety Strap
- Brand: FDS CORPORATION
- Gender: Unisex
- Location: National Deal
2 bought
NOW
£ 19.99
£ 65.99
Alivio Foldable Baby Walker with 360° Chassis
5 bought
NOW
£ 13.99
Baby Bottle Drying Rack
68 bought
NOW
£ 49.99
£ 69.99
HOMCOM Foldable & Portable Baby Bathtub - The Ultimate Bath-Time Companion!
5 bought
NOW
£ 29.99
£ 49.99
Baby Rest White Noise Sleep Sound Machine
186 bought
NOW
£ 14.99
£ 39.99
Baby Crib Folding Bed Cushion - 3 Colours
581 bought
NOW
£ 84.99
£ 149.99
Swinging Baby Bouncer - 5 Speeds & 17 Music Options
2 bought
NOW
£ 8.99
£ 19.99
8pcs Newborn Baby Care Kit in 2 Colours
89 bought
NOW
£ 4.99
£ 14.99
Self-Adhesive Baby Safety Door Lock - 2 Colours
19 bought
NOW
£ 5.99
£ 14.99
Festive Joy Baby Nappy Caddy Organiser
29 bought
NOW
£ 69.00
£ 130.00
Baby Bouncer with 5 Swing Speeds and Built-in Music - 2 Colours
107 bought
NOW
£ 23.99
£ 47.99
Yellow Foldable Baby Bath Tub Set
4 bought
NOW
£ 6.99
£ 14.99
Adjustable 360° Baby Car Mirror - Shatterproof Safety Nursery Essential
32 bought
NOW
£ 17.99
£ 49.99
Multifunctional 2-in-1 Extending Baby Changing Bag - Multiple Options!
493 bought
NOW
£ 27.99
£ 69.99
Baby Animal Activity Playmat & Playpen - Padded Sensory Mat for Newborns (0-12m)
7 bought
NOW
£ 65.99
£ 124.99
Lightweight Travel Stroller - Compact Folding Pushchair with Canopy for Babies & Toddlers
NOW
£ 4.99
£ 14.99
Portable Thermal Baby Bottle Bag - Waterproof, Compact, 6 Designs - Nursery Travel Accessory
17 bought
NOW
£ 8.99
£ 16.99
Hanging Pram Baby Bottle Holder - 8 Animal Designs!
6 bought
NOW
£ 18.99
£ 72.99
Wireless Nursery Emergency Call Button - ABS Safety Alert System for Baby Rooms & Disabled Care
- Age group: Adult
- Brand: Sensual Sale Co
- Location: National Deal
NOW
£ 15.99
Huggies Natural Care Baby Wipes - Pack of 3 or 6
12 bought
NOW
£ 2.99
£ 5.99
Baby & Toddler Bath & Shower Caps - Santa's Little Splash Helpers!
26 bought
NOW
£ 4.00
£ 9.99
Cheeky Animal Silicone Baby Bib - 5 Fun Designs - Easy-Clean Feeding Accessory
33 bought
NOW
£ 19.99
£ 49.99
Portable Baby Travel Chair - Foldable Booster Seat, Adjustable Belt, Compact, for Nursery & Dining (Pink, Yellow, Blue)
96 bought
NOW
£ 5.99
£ 9.99
Baby Boys & Girls Handmade Keepsake Tooth and Lanugo Gift Box
5 bought
NOW
£ 19.99
£ 39.99
BPA-Free Reusable Baby Food Pressure Station with 10 Storage Bags - Safe ABS, Compact & Easy for Nursery Meal Prep
5 bought
NOW
£ 78.49
£ 156.99
Lightweight Foldable Baby Stroller - Dark Grey, 6.3kg, Compact Pushchair, Adjustable Recline
NOW
£ 27.99
£ 129.99
Solid Wood Baby Walker with Xylophone & Beads - Adjustable Speed, Montessori Activity Centre (Green)
1 bought
NOW
£ 32.00
£ 64.00
Foldable Baby Cot Bed Rail Guard - Washable Mesh Cover, Safety Strap, BPA-Free
- Age group: Adult
- Brand: FDS CORPORATION
- Location: National Deal
NOW
£ 129.00
£ 258.00
5-in-1 Removable Bassinet
- Age group: Adult
- Brand: FDS CORPORATION
- Location: National Deal
10 bought
NOW
£ 2.99
£ 5.99
Festive Baby & Toddler Shower Cap - Adjustable, Lightweight Bath Protection for Nursery & Travel
14 bought
NOW
£ 75.49
£ 154.99
Lightweight Foldable Baby Stroller - Aluminium Frame, 6.3kg, Compact Travel Pushchair
NOW
£ 54.99
Portable Baby Rocker Chair with Adjustable Backrest & Safety Belt - Soft Polyester, Foldable, 9kg Capacity, 2 Colours
4 bought
NOW
£ 23.99
£ 39.00
Waterproof Baby Nappy Changing Backpack & Portable Travel Cot - 7 Colours, Large Capacity, Nylon
98 bought
NOW
£ 12.99
£ 27.99
10 Pairs Stainless Steel Furniture Anchors for Baby Proofing - Anti-Tip Nursery Safety Straps
- Brand: Shenzhen Yutuo Technology Co., Ltd.
- Gender: Unisex
- Location: National Deal
2 bought
NOW
£ 3.99
£ 10.99
Aveeno Baby Daily Care Moisturising Lotion 15ml - Travel Size Nursery Essential for Sensitive Skin (6 or 12 Pack)
2 bought
NOW
£ 14.99
£ 28.99
Baby Potty Toilet with Splash Guard & Handles - Anti-Tip, Non-Slip Base, Pink Fox Design, 40kg Capacity
NOW
£ 17.99
£ 49.99
Portable Baby Booster High Chair - 4 Colour Options, Compact Folding, Safety Belt
196 bought
NOW
£ 44.99
£ 119.99
Bambico Easy-Fold Baby Stroller Pushchair - Compact Travel Pram for Newborns & Toddlers (Grey, Black, Beige)
62 bought
NOW
£ 5.99
£ 9.99
Solid Wood Baby Keepsake Tooth & Lanugo Memory Box - Nursery Gift, Eco-Friendly
NOW
£ 39.99
£ 69.99
Multifunctional Baby Rocking & Lounge Chair with Music - Adjustable Nursery Recliner, Machine Washable, Multiple Designs
7 bought
NOW
£ 13.31
Crackle Baff Color Explosion
- Age_group: Kids
- Brand: Avant-Garde Brands Ltd
5 bought
NOW
£ 49.00
£ 85.00
3D or 4D Baby Bonding Scan - Hello Baby, Merseyside
84 bought
NOW
£ 9.99
£ 19.99
Universal Baby Stroller Footmuff - Cosy Fleece Pram Liner for Pushchairs & Prams (0-36 Months, 4 Colours)
114 bought
NOW
£ 4.50
£ 8.99
Delightful Doodle Toy Beach Bag
2 bought
NOW
£ 44.00
£ 60.00
Gender & Wellbeing Baby Scan with Prints & Report - Baby Scanning Boutique
42 bought
NOW
£ 7.99
£ 17.99
Kids' Hooded Bath Towel Cape - 10 Cartoon Designs
1 bought
NOW
£ 6.99
£ 19.99
Child Safety Magnetic Cupboard Locks - 2 Options
6 bought
NOW
£ 39.99
£ 55.00
Foldable Non-Slip Baby Bath Tub - Space-Saving, Non-Toxic PP+TPE, 80cm, Grey/White - Nursery Essential
61 bought
NOW
£ 19.99
£ 39.99
Black Leather Baby Changing Bag Backpack - Award-Winning, Large Capacity, Unisex Style
NOW
£ 19.99
£ 39.99
Kid's Car Travel Activity Tray
12 bought
Transform your baby's sleep with our exclusive selection of Baby Mattress options. At Wowcher UK, we understand the importance of a safe, supportive surface for growing little ones, which is why our range blends firm support with easy care and breathability.
Imagine turning a restless night into a peaceful one, your baby resting on a mattress designed for comfort, safety, and longevity. From cot mattresses to crib mattresses and organic options, we have something to suit every nursery and budget.
Unbeatable Deals on Online Baby Mattresses
At Wowcher UK, you can discover special offers on baby mattress products to keep little ones cosy without overspending. Our selection features durable cores, breathable fabrics, and protective covers that are easy to clean, so you can shop with confidence.
Shop from trusted brands with quality materials, all designed to support healthy sleep patterns as your child grows.
What types of baby mattresses are available?
Within our Wowcher UK selection you’ll find a range suitable for cribs, cots, and toddler beds. Standard cot mattresses typically fit UK cots at around 120 x 60 cm, while some models are longer to accommodate toddlers. Core options include firm foam-core mattresses for newborn safety, pocket-sprung designs for comfort and ventilation, and more advanced layers that may combine breathability with contouring support.
You'll also find organic baby mattresses with natural cotton or bamboo covers, and hypoallergenic options designed to reduce common allergens. For spills and accidents, many mattresses come with waterproof or water-resistant covers and removable, washable covers for easy cleaning. Some models use natural materials like coconut coir or latex cores for improved airflow while maintaining firmness.
How do I choose the right size and firmness for a baby mattress?
Choosing the right size means matching the mattress to your crib or cot interior with a snug fit and minimal gaps. In the UK, most cots use standard sizes around 120 x 60 cm; always measure your cot interior and select a mattress that fits securely with no more than a finger’s width gap around the edges.
For firmness, newborns require a firm, flat sleep surface to reduce the risk of suffocation and entrapment. If the mattress sinks excessively when pressed, it’s too soft for a baby. Look for a mattress labeled as suitable for infants, with firm edges to help maintain proper posture and prevent sagging during the night.
As your child grows, you may want slightly more cushioning for a toddler bed, but always prioritize a stable, even surface. Some parents opt for multi-layer designs that stay firm at the core while offering a softer cover or top layer for comfort, ensuring safety and prolonged use across stages.
Are organic or hypoallergenic options worth it?
Organic baby mattresses often use natural, untreated materials and organic fabrics, which can be appealing for parents seeking minimal chemical exposure. Look for coverings made from organic cotton or bamboo that are breathable and gentle on sensitive skin. Hypoallergenic options focus on reducing common allergens like dust mites, mold, and bacteria, using tightly woven fabrics and anti-microbial treatments where appropriate.
If your little one has eczema, asthma, or allergies, organic or hypoallergenic mattresses can offer peace of mind. However, the most important factor remains a firm, well-fitted surface with easy-to-clean protection. Combine organic or hypoallergenic choices with a removable, washable cover and a good waterproof protector for best results.
What features should I look for in a baby mattress?
Key features to consider include a firm, flat sleep surface designed for infants, a snug fit to prevent gaps, and a durable cover that can withstand frequent cleaning. Breathability is crucial for temperature regulation, so look for mattresses with breathable cores or ventilation channels. Waterproof or water-resistant covers help manage spills, while removable, machine-washable covers make life easier for busy households.
Additional features worth noting are edge stabilization to prevent rolling, hypoallergenic materials to reduce irritants, and certifications from reputable safety and health groups. If you’re shopping for travel or portable cribs, check that the mattress is specifically sized for those frames and retains its firmness in transit.
How to clean and maintain a baby mattress?
Regular maintenance helps extend the life of a baby mattress. Remove and wash any removable covers according to the care label; use mild, baby-safe detergents and air-dry thoroughly. Wipe down non-removable surfaces with a gentle, breathable cleaner and ensure the mattress dries completely before re-covering. For accidents, use a waterproof protector underneath the fitted sheet, and spot-clean the surface promptly to prevent staining or odor build-up.
Avoid harsh cleaners that could degrade the fabric or foam. Rotate or flip the mattress if the manufacturer allows it to promote even wear. With our wide range of Baby Mattress options, you’ll find washable covers, protective toppers, and compatible crib sheets to keep things tidy and hygienic for months and years to come.
How to ensure safety and a proper fit in a cot or crib?
Safety first: always choose a mattress that fits snugly with no gaps. Use fitted sheets and avoid placing soft bedding, pillows, or stuffed toys between the mattress and the crib bars, following current sleep guidelines. Check the mattress height compatibility with your crib’s sides and ensure it remains stable when the baby moves. Regularly inspect for wear, tears, or compressions that could affect support, and replace a worn mattress promptly.
With Wowcher UK, you can find a wide array of crib mattress, cot mattress, and toddler-friendly options that meet safety and comfort needs while staying within budget.