This Serta(R) iComfort Blue Fusion 1000 plush pillow top mattress has a 1088 Hybrid Coil(tm) support system that is the most advanced support system for an ideal trifecta of comfort, support and durability. Other features of the mattress include a TempActiv(tm)Touch cover that is cool to the touch, Serta(R) Pillowsoft(R)HD foam that is soft but supportive, TempActiv(tm) gel memory foam that is infused with millions of beads for TempActiv(tm) temperature-regulating gel for body support, Evercool(R) Fuze gel foam that cradles your body and helps reduce pressure points while preventing back and neck aches and BestEdge(R)foam encasement which extends edges & prevents roll-off. This mattress is great for watching TV, reading, laptop and tablet use.Mattress only. Boxspring sold separately. This item is deliverable only by Boscov’s Home Delivery Service for online orders within a 25-40 miles radius of any Boscov’s store (based on your zip code). For more information, go to Shipping. Free Delivery on all Mattress Set Purchases $599 and up after discounts. For bedding warranty information, go to Returns.