Rock Extra Firm 13″ Mattresses and Sets from the Dynasty Sleep Collection by Comfort Sleep
Gray formalwear inspired quilted knit top
Stout Defender Foam extremely rigid top layer foam with shock absorbing Champion Foam super cushion below, over best-in-class 8 inch individually pocketed wrapped steel coils
Coil Counts: King, 1283; Queen, 1057; Full/TXL, 896; Twin, 682
