M&S Smart Wash & Dry Anti Allergy Extra Deep Mattress Protector - King Size (5 ft) - White, White

Designed to fit an extra-deep mattress, this protector provides freshness, comfort and convenience. It's made with anti-allergy properties, scientifically proven to reduce dust mite allergies. The Smart Wash & Dry collection (formerly Supremely Washable), us crafted with quick-dry technology, which means you have it washed and back on the bed within a day.