• Enjoy exceptional softness with this 100% microfiber mattress topper and alternative down filling, ideal for allergy sufferers. • Designed for a perfect fit on large beds, it measures 152.4 x 203.2 cm and has a 5.1 cm gusset with 4,450 g of filling. • Refresh your old mattress with this mattress topper that adds luxurious softness without losing the support of your current mattress. • Complete your bedroom with our collection of high-quality comforters, mattresses, blankets, and pillows. • Easy to maintain, it is machine washable and can be tumble dried on low heat. • The baffle box design prevents the filling from shifting, ensuring constant comfort every night.