The Silentnight Onyx Silver Label mattress has all the benefits of Silentnight's unique Miracoil spring system, surrounded with exceptional fillings & a microquilted cover, this is an affordable & high quality mattress. The mattress is supported by a quality handmade base with a faux suede cover in either beige or coffee. The base sits 14” high including the castors & has a firm platform top. There are holes for standard size headboards predrilled. SORRY! KING SIZES ARE OUT OF STOCK UNTIL 23RD JUNE. Mattress 8" (21cm) deep unique miracoil spring system medium firm feel damask cover microquilted finish quilted side wall hypoallergenic fillings fabric tick may vary from photograph OPTIONAL DRAWERS ARE AVAILABLE, PLEASE CALL 01244 671188 TO FIND OUT MORE