The Wavy Memory Foam Therma Pure Mattress in a 4FT Small Double size offers comfort without compromise. Built with a 15cm base from 100% British materials and a 2cm memory foam layer, it provides contour-hugging support for all sleepers. A removable, breathable cover ensures freshness and temperature control, while vacuum-packed delivery makes setup effortless. - Bedzonline Wavy Memory Foam Therma Pure Mattress - 4FT Small Double in White