Hybrid 1300 King Mattress Alternate Dimension_7''W x 7''D x 11''H the platform foundation resisted sagging

the platform foundation resisted sagging three times better than springs over 20

and a standard pillow comes in the box

Polyester upholstery over high-quality foam wrapped in poly fiber

its veining catching light the way printed laminate never quite manages

Hybrid 1300 King Mattress Alternate Dimension_7''W x 7''D x 11''H the platform foundation resisted saggingKing size, 900 coils: the Hybrid 1300 spreads its wrapped coil contouring across the widest standard size. High density response memory foam and whisper foam layer over the coil core, and two perimeter rows of 13 gauge coils Ashley Edge steel encasing firm up the sides for edge to edge sleep. Plush comfort, 13 inches tall, with a 4 way stretch cover and pillow pocket top. Manufacturer Details Comfort level: plush High density response memory foam;