Protect your king size mattress with this waterproof, anti-allergy mattress topper. It’s brand new with tags, made in the UK from 100% cotton. Features deep fitted design, machine washable, tumble dry friendly, and offers bed bug protection. Certified STANDARD 100 by OEKO-TEX, so it’s safe and non-toxic. Perfect for adults, kids, or teens – adds a layer of comfort and hygiene. The white solid color fits most king beds (160cm x 200cm) and has a 4.5 TOG rating for cozy insulation. Ideal if you suffer from allergies or just want to keep your mattress clean and fresh. Luxury feel, practical benefits.