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4'6" Mattress

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PRICE DROP! 6" Orthopaedic Memory Foam Mattress - Pressure Relief & 5 Sizes

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Black Radley Divan Bed Set with Memory Foam Mattress & Optional Storage - 6 Sizes & 3 Storage Options - 6 Month Warranty

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Sturdy construction: Made in the UK with premium British timber and a reinforced, slip proof platform for support. Options: Choose a bed and a matching mattress from 5 size options small single, single, small double, double, king, and super king.

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1500 Pocket Sprung Medium-firm Soufflé Mattress - 6 Sizes, Hypoallergenic

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Sizes: Comes in six sizes from small single to super king.Memory Foam Mattress: Treat yourself to a quilted sprung memory foam mattress!Sprung Mattress With 13.5 open coil bonnell springs.Hypoallergenic: Made from hypoallergenic materials, approximately 22-25cm in depth.

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Extra-Thick Comfort Hybrid Support Memory Foam Mattress - 6 Sizes

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1500 Pocket Sprung Medium-firm Soufflé Mattress - Hybrid Support, 6 Sizes

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Ezy Sleep Onyx Spring Foam Hybrid Mattress - 24cm or 30cm & 6 Sizes!

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Cooling Technology: The mattress features a top layer of breathable material and has been covered by a cool sensation cover, which both work to regulate body temperature and circulate cool air. Memory Foam: Made with layers of memory foam that mould to your body, this mattress is great at relieving tension in your neck, shoulders and back.

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PRICE DROP! Extra Thick Cooling Gel Memory Foam Sprung Mattress - 6 Sizes

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White Ivy Plush Divan Bed, Mattress & Optional Front Storage - 6 Sizes

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White Ivy Plush Divan Bed, Mattress & Optional Front Storage - 6 Sizes

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Charlotte Memory Foam Mattress - 6 Sizes!

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Bio Clima Cool Mattress - 6 Sizes!

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Grey Fabric Divan Bed Set: Memory Sprung Mattress & Headboard Included - 6 Sizes & Optional Storage

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1500 Pocket Sprung Medium-firm Soufflé Mattress - 6 Sizes

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Spring System: Made with a 13.5 open coil bonnell spring system, this mattress is extreme supportive.Memory Foam: Along with the spring system, there is also a 4cm layer of memory foam that is sure to put that pep in your step!

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PureFlex® 8 Inch Memory Foam Mattress - 6 Sizes!

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Cream Divan Bed & Memory Foam Mattress - 6 Sizes & 3 Fabric Options!

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Soft Relief Memory Foam Mattress with Pressure Relief - 4 Sizes

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Breathable Fabric Cover: Soft knitted, zippered surface enhances airflow and comfort. Pressure Relieving Memory Foam: Adapts to your shape for personalised support.
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'Bamboo Memory Foam Mattress Topper - 4 sizes available!

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Taylor Divan Bed Set with Headboard and Optional Storage - 6 Sizes

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Headboard included: Every bed includes a 24in strutted headboard as standard. Handcrafted durability: Each divan is hand upholstered in the UK using premium materials for long lasting strength.

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Enhanced mattress support: The open sprung mattress provides body contouring comfort for deep sleep. Easy assembly: Grab two people and build your bed in just 20 minutes all fixings included.
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2500 Pocket Sprung Hybrid Memory Foam Mattress - 4 Sizes

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Memory Foam Comfort: Deep premium memory foam layer moulds to your unique shape, easing pressure points for a restful night. Triple Layer Hybrid Design: Combines springs, memory foam, and reflex foam for a balance of comfort, support, and durability.
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Black Houston Plush Luxury Bed Frame - Modern Sturdy Base, 6 Sizes

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Sturdy: Constructed with premium materials, this bed guarantees excellent quality and durability, making it a valuable addition to any home.Complete bed set: Experience the perfect blend of luxury and comfort with this Charcoal Divan Bed, featuring a Memory Foam Sprung Mattress and a stunning luxury headboard.Luxury headboard: The included headboard adds a touch of elegance and sophistication, crafted with high-quality materials for a plush, comfortable backrest and a stylish statement piece.Memory foam: The mattress is designed with advanced memory foam that adapts to your body's contours, offering personalised support and reducing pressure points for restful sleep.

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Luxury Plush Divan Bed with 4-Drawer Storage & Mattress

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Sturdy mattress support: The divan base is designed to provide excellent support for the included luxury mattress, ensuring restful sleep each night.The base is crafted for durability and long lasting comfort.
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Paris Modern Upholstered Bed Frame & Sturdy Base - 6 Sizes, Ottoman Option

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Grey divan bed with headboard and mattress, Super King, 4 Drawers

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1500 Pocket Sprung Mattress with Gel, Memory, and Reflex Foam Layering - 4 Sizes

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Sturdy base support: Reflex Foam bottom layer adds strength and stability for lasting performance. Pressure relief & contouring: Memory Foam moulds to your body to support hips, shoulders, and spine.
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Gel Tech 3000 Hybrid Mattress with Cooling Gel and Pocket Springs - 4 Sizes

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Breathable cover: Maintains airflow and freshness; easy to remove for quick cleaning and all season comfort. Hybrid comfort mattress: A triple layer design combining cooling gel foam, pocket springs, and reflex foam for balanced support and everyday comfort.
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Crushed Velvet Divan Bed with 4-Drawer Storage, Crushed Velvet & Memory Foam Mattress - Double, King or Single

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Light Pink Wingline Divan Bed & Mattress - 2 or 4 Drawers Option

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Discover the comfort and value of a 4'6" Mattress with Wowcher UK’s exclusive deals. Our curated collection brings you double bed mattresses in the popular 135 cm x 190 cm size, perfect for master bedrooms, guest rooms, students’ flats, or renters looking for a smart upgrade. From memory foam to pocket sprung, hybrid to latex, you’ll find the right balance of support and pressure relief at a price designed to impress.


Our Wowcher page showcases a wide range of 4'6" mattress options, including orthopaedic designs for extra spinal support, plush and medium-firm feels for all-night comfort, cooling covers, and easy returns. Explore memory foam 4'6" mattresses, breathable fabrics, and hotel-grade comfort, all part of the daily deals that help you sleep better without overspending.


Frequently Asked Questions

What does the 4'6" mattress size mean and who is it for?


The 4'6" mattress is the UK standard double bed size, measuring about 135 cm by 190 cm. It’s a versatile option that suits couples who want more space than a single, yet fits comfortably in many bedrooms. This size also works well for guest rooms, teenagers’ rooms, or rental properties where space is a consideration. When paired with a compatible bed frame or divan base, it offers reliable support for sleepers of different weights and sleep positions.


What mattress types are available in a 4'6" size?


In the 4'6" category you’ll typically find memory foam mattresses that contour to your body for pressure relief, pocket sprung configurations for responsive support, and hybrid options that combine foam comfort with a coil core for durability. Latex mattresses offer natural resilience and breathable comfort, while orthopaedic or zoned support models target the back and hips for improved alignment. Whatever your preference, soft, medium, or firm, there are 4'6" mattresses designed to suit couples, solo sleepers, and bunk or guest room setups.


How do I choose the right firmness for a 4'6" mattress for back pain?


For back pain or posture concerns, many sleepers find a medium-firm 4'6" mattress to be a good compromise between cushioning and support. Look for models with zoned or targeted support in the middle and lower back regions, which helps maintain natural spine alignment while reducing pressure on the hips and shoulders. If you prefer a softer feel, consider a 4'6" memory foam mattress with higher density foams or a hybrid design that adds supportive coils. If you sleep with a partner with different preferences, a split firmness option or a dual-zone design can help you both enjoy a better night’s sleep.


What are the best value 4'6" mattresses on Wowcher UK right now?


Look for deals on memory foam 135 cm x 190 cm mattresses, pocket sprung 4'6" beds, and hybrid models that pair comfort layers with durable cores. Wowcher often bundles deals with free delivery, mattress protectors, or discounted toppers, making it easy to upgrade a guest room or main bedroom without breaking the bank. Check customer reviews for durability insights and choose a model with a reassuring warranty and a reasonable trial period, key factors when buying a double bed mattress online.


Which accessories pair well with a 4'6" mattress?


Pair a 4'6" mattress with a sturdy bed base or divan for stable support, then add a breathable mattress protector to guard against spills and allergens. A memory foam or latex pillow can complement spinal alignment, while a topper, such as a memory foam or wool topper, offers adjustable softness. For a complete sleep setup, explore fitted sheets and deep-pocket bed sheets sized for 4'6" mattresses, ensuring a snug, crease-free finish.


How long do 4'6" mattresses last and how should they be cared for?


With proper care, most 4'6" mattresses provide reliable comfort for 7–10 years, depending on materials and usage. Rotate the mattress every few months to promote even wear, keep the surface clean with a gentle vacuum or spot-cleaning, and follow the manufacturer’s care instructions for any foam, latex, or spring components. Using a breathable, waterproof mattress protector can extend the life of your mattress and maintain hygiene between washes. Shopping on Wowcher UK, you’ll find instructions and warranty details that help you maximize the longevity of your 4'6" mattress while enjoying ongoing value through our exclusive discounts.