Double (4'6) Memory Foam Mattresses Under £150

Double (4'6)

Get the perfect balance of comfort, support, and affordability with our premium memory foam mattress, designed to deliver restorative sleep without breaking the bank. Crafted with body-hugging memory foam, this medium-firm mattress contours to your shape, providing ergonomic support that helps you wake up feeling refreshed. Infused with green tea and active charcoal, this mattress actively combats odours and moisture, keeping your bed feeling fresh night after night. The breathable knitted cover enhances airflow, ensuring a cooler, more comfortable sleep experience. Certified by OEKO-TEX® and CertiPUR-US®, it meets the highest safety and environmental standards, so you can rest easy knowing it’s free from harmful chemicals. For ultimate convenience, this mattress arrives compressed and rolled in a compact box—simply unbox, unroll, and watch it expand to its full shape within 72 hours. Backed by a 10-year limited warranty, it's an ideal choice for guest rooms, spare bedrooms, or everyday use.

Fast delivery and securely packaged. Easy to unpack and very comfortable.. Miss Anderson . Norwich. Sun Jun 29 2025

Double (4'6)

Stay comfortable as you sleep with the luxury memory mattress. Carefully calibrated, the structure of the memory foam we use was selected for maximum support and maximum comfort. Using your body heat to mold to your contours, every pressure point is orthopedically supported and the weight of your body is distributed.

Bought it as a bed topper. Very happy with the purchased. Delivered on time. Yaku. Cork, Ireland. Mon Jan 20 2025

Double (4'6)

Stay comfortable as you sleep with the luxury memory mattress. Carefully calibrated, the structure of the memory foam we use was selected for maximum support and maximum comfort. Using your body heat to mold to your contours, every pressure point is orthopedically supported and the weight of your body is distributed.

Nice for kids not for heavy people. Maryam. Merstham Redhill, GB. Tue Apr 01 2025

Double (135 x 190 cm)

Upgrade your sleep with the Green Tea Memory Foam Mattress, expertly crafted to deliver lasting comfort, orthopaedic support, and natural freshness. Designed with a body-contouring memory foam layer, this medium-firm mattress cradles your body while providing balanced support, helping to reduce pressure points and maintain proper posture throughout the night. Infused with green tea extract, this mattress naturally neutralizes odours and moisture, ensuring a cleaner, fresher sleeping environment. The breathable knitted cover enhances airflow, keeping you cool and comfortable all night long. Certified by OEKO-TEX® and CertiPUR-US®, it meets the highest safety and environmental standards, guaranteeing a chemical-free and skin-friendly sleep surface. For added convenience, the mattress arrives rolled and compressed in a compact box, making it easy to transport and set up in any room—simply unbox, unroll, and let it expand within 72 hours. Available in multiple height options, you can choose the perfect fit for your sleep style and bed frame. Backed by a 10-year limited warranty, this mattress offers high-end comfort at an affordable price.

Nice quality and reasonable price. Fast delivery. Mrs. Morley St. Botolph Wymondham, . Sun Jun 29 2025

Double (4'6)

Elevate your sleep experience with the 12cm deep Summerby Sleep Reflex Memory Foam Mattress. With a medium-firm firmness rating, this mattress combines a top layer of high-density memory foam with supportive reflex foam, all wrapped in a breathable, hypoallergenic cover. Designed to adapt to your body’s unique contours by responding to heat and moulding to your shape, this mattress ensures minimal movement transfer, guaranteeing an undisturbed night's sleep. Available in singles, small doubles, doubles, and king size, it offers flexibility for various bed sizes. This slim-profile, affordable mattress makes it ideal for bunk beds, holiday homes, and caravans. The high-density memory foam creates comfort and support without the need for a thicker mattress.

Good quality, and good price, brought for daughters new bed , so will see how comfortable it is for her when she sleeps on it.. Sharon. Thu May 29 2025

Double (4'6), 18cm

Experience the perfect balance of plush comfort and lasting support with this gel memory foam mattress. Designed for all-night relaxation, its dual-layer construction combines a cooling gel-infused memory foam top layer to dissipate mattress heat and relieve body pressure points, paired with a high-density base foam to ensure decade-long durability. Ideal for all sleeping positions—back, side, or stomach—this mattress maintains a cool, sweat-free sleep surface night after night. Shipped conveniently in a compact box, it’s effortless to set up: simply unbox, unroll, and let it expand. Wake up refreshed with breathable comfort that adapts to your body while delivering unwavering support. No fuss, just rest.