Allergy sufferer? This anti-allergy mattress topper can help to protect against bacteria and dust-mites while softening up your bed. With a specially treated synthetic filling and a soft polyester cover, it’ll add a cushioning layer to your mattress, so you can sleep in comfort and undisturbed. Kept in place with elasticated corner straps, it’s a cosy upgrade to your sleep space. Please note: Your new mattress topper was vacuum sealed for ease of transport. Once you’ve removed the topper from its packaging, please lie it out flat and leave for 48 hours so it can recover its original shape. Set includes: Mattress topper. Suitable for double beds. Size L190, W135, D3cm. Cover made from Microfibre. Nonwoven Polypropelene reverse. Aegis Bonded Polyester filling. Fitted. Secured by elasticated corner straps. Anti-allergy. Anti-allergy. Cover is machine washable and suitable for tumble drying.