Sierra Sleep Chime 12 Inch Memory Foam M72711 Twin Mattress ManufModel M69741 while its USB ports make

while its USB ports make charging wireless devices a breeze

Enjoy endless possibilities for restful sleep with this hybrid innerspring twin mattress

Contouring foam conforms to your body

firm support foam

Sierra Sleep Chime 12 Inch Memory Foam M72711 Twin Mattress ManufModel M69741 while its USB ports makeWhen it comes to your comfort, discover this 12 inch twin mattress. Its thick layer of memory foam contours to your body, delivering amazing support, pressure relief and comfort. The memory foam layer is supported by a super thick layer of firm support foam. This mattress arrives in a box for easy setup. Foundation box spring available, sold separately.