Breathable: Depending on the materials used, some protectors will be more breathable than others. If you’re worried about getting hot in bed, there are plenty of mattress protectors available that are designed to keep you cool.

If you’ve read our review, you’ll know that we’re big fans of the 365-night trial period Nectar offers on its mattress. Unfortunately, this trial isn’t extended to its bedding, but you do get a two-year warranty on the protector. Finding an “all natural” protector isn’t always an easy task, but this quilted protector from John Lewis is made from 100% cotton, including the skirt and the filling. This makes it more breathable than its synthetic counterparts, and ideal for people who get too hot in bed. Cotton is also naturally antibacterial and hypoallergenic. It’s machine washable at up to 40°C, although this can result in shrinkage and the padding “bobbling” up, so we would recommend washing at the lowest temperature. That said, the topper is designed to be large enough to accommodate some shrinkage.The best mattress protectors you can buy in 2023 1. Nectar Mattress Protector: Best overall mattress protector Hypoallergenic: This is another common feature of protectors and bedsheets alike. Hypoallergenic mattress protectors form a barrier against those pesky dust mites that can wreak havoc for those with allergies while also potentially causing breathing problems. Key features – Material: Bamboo (70%), cotton (30%), polyester skirt; Waterproof? Yes; Sizes available: Cot – king; Washing instructions: Machine washable at up to 50°C, hang dry or tumble dry on cool setting; Hypoallergenic? Yes; Warranty: 2 years

Key features – Material: Tencel; Waterproof? Yes; Sizes available: Single – super king; Washing instructions: Machine washable at 90°C, do not tumble dry; Hypoallergenic? Not specified, but Tencel is naturally hypoallergenic; Warranty: 2 years Yes. A protector acts as a barrier between you and your mattress, so it makes sense to take good care of it. When it comes to the question of how often you should wash it, there’s no hard and fast rule. Some recommend washing your protector whenever you change your sheets, but doing so every week is probably excessive. Bed retailer Dreams recommends washing your mattress protector every two months (with exceptions in the case of spillages and if you allow pets onto the bed). Thankfully, the vast majority of mattress protectors are machine washable. How much should I spend on a mattress protector?Key features – Material: Cotton; Waterproof? No; Sizes available: Small single – super king; Washing instructions: Machine washable at up to 40°C, tumble dry on low heat; Hypoallergenic? Not specified, but cotton is naturally hypoallergenic; Warranty: 2 years If you’re prone to snuffles and sneezes at night time, then it could be time to invest in anti-allergy bedding. Our anti-allergy mattresses and pillow protectors offer protection from dust mites and bacteria and are perfect for those who suffer from allergies. Available in single, double or king size, so great for children’s bedrooms too. Easy care toppers and protectors Material: Just like bedding sheets, mattress protectors can come in a range of materials and fabrics. Synthetic materials such as polyester are a common and affordable option, but not the best as far as quality is concerned. Other materials include wool, cotton, Tencel and (in keeping with the latest green fashions) bamboo.