Transform your mattress into a haven of comfort and protection with the Slumberdown 5cm Mattress Topper & Waterproof Protect Mattress Protector bundle—designed to deliver cloud-like softness and practical peace of mind. The deep-fill topper adds a luxurious layer of cushioning to tired or firm mattresses, helping relieve pressure and enhance sleep quality, while the waterproof protector discreetly shields against spills, sweat, and everyday accidents without compromising breathability or comfort. Hypoallergenic, machine washable, and easy to fit with elasticated straps, this duo is ideal for student rooms, guest beds, or anyone looking to refresh their sleep setup with trusted Slumberdown quality.

Fabric Composition: 100% Microfibre. 40° Machine Wash. Dimensions: Single L190cm x W90cm, Double L190cm x W135cm, King L200cm x W150cm.

For hygiene reasons, we cannot offer returns or refunds on fashion face masks, cosmetics (including beauty products), pierced jewellery, vitamins and supplements, medicines, toiletries, swimwear or lingerie and adult toys if the product or item has been used, if the hygiene or product seal has been broken or is no longer in place or if the product is not in its original packaging (if applicable), unless faulty.

Items of footwear and/or clothing must be unworn, unwashed with the original labels attached. Items of homeware including bedlinen, mattresses and toppers, and pillows must be unused and in their original unopened packaging. This does not affect your statutory rights. Also, footwear must be tried on indoors.

Click here to view our full Returns Policy.