Gel Foam Mattress Topper - 7.5cm Cool Comfort

Maximum Cooling Comfort — 7.5cm Gel Foam Mattress Topper

The deepest topper in our gel foam range is built for anyone who wants a substantial comfort upgrade — a genuinely plush new feel on top of your existing mattress — without the heat build-up that thick foam toppers usually bring.

CoolCell: our deepest cooling layer
At 7.5cm, this is a serious layer of CoolCell gel-infused foam, giving the kind of deep, cushioned feel you'd expect from an entirely new mattress. The gel infusion is what makes the difference at this depth: it actively helps draw heat away from your body so the extra thickness doesn't trap warmth the way standard memory foam would.

Features

• 7.5cm gel-infused foam — our deepest cooling comfort layer
• CertiPUR-EU certified foam — tested for content, emissions and durability
• OEKO-TEX certified zip-off cover — removable, soft-touch fabric that's fully machine washable
• Elasticated corner straps — keep a deeper topper securely anchored
• Anti-slip base — keeps the topper in place under the cover
• BS7177 compliant — meets UK fire safety regulations for domestic bedding
• Rolled and vacuum-packed — compact delivery, ready to unroll and expand

Why it works

• Transforms an old or uncomfortable mattress with a genuinely plush new feel
• Actively helps prevent the overheating that thick foam toppers usually cause
• Gives the deepest pressure relief in our gel foam range
• Stays securely anchored to your mattress, however much you move
• A far cheaper way to get that "new mattress" feeling than buying one

Available in every UK mattress size, from single to super king.

14-Day Return Policy - Not loving it? We offer returns for most items within 14 days of delivery for a refund or exchange or credit.

Unwanted or unsuitable items will incur collection & administration fees. Full details can be found in our returns policy.

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We provide guarantee.

We offer a 12 month guarantee on this product. See our terms for more information.