GJQ 5" Twin XL, Removable Cover ,Cooling Memory Foam Mattress, for Child CertiPUR-US Certified

Sleep Is Power: Sleep deeper and wake up with more abundant energy. Your medium-firm twin size mattress from here to support your fall into bed face-first, stay comfy and cool all night, and wake up feeling . Regal Comfort:Count on us to deliver modern queen, full, twin xl and twin size mattresses that change the way you sleep.Your bed is backed by our commitment to your well-rested satisfaction. Age Group: Suitable for all age groups, from young children to adults. Bed in a box: The bed mattress arrives in a box for convenient shipping and handling. General Note: Simply give it 72 hours to fully expand and reach optimum comfort.