Support your core and sleep in comfortable luxury with this 10.5" Hybrid Lux Memory Foam and Wrapped Coil Mattress. This smooth top mattress features five premium layers of comfort for a great night's sleep - a soft knit fabric quilted top layer, a comfort layer of 1" gel infused memory foam, a 3/4" supportive high density power foam layer, 8" wrapped power edge coil layer, all on top of another 3/4" of high density power foam. The deluxe layer of coils brings a reduction of motion so that you can sleep to the edge without falling off and movement will be lessened - something your partner will thank you for! Enjoy superior luxury comfort and support with this premium foam and coil mattress. 10.5" x 54" x 74"