Royal Crown 1000 Natural - King Size Mattress1000 count pocket sprung king size mattress with 100% natural mattress fillings, containing cotton, wool, silk and cashmere. Side stitched border provides an impressive look to this fully turnable mattress. Rated as medium firm this mattress is available on a divan base with multiple storage options and over 40 fabrics to chose from. Available on 1 2 week delivery, and on display (like all our beds) to have a try.