Product details:

L x 72 in. W (48 lbs.). 1 in. pillow top. 288 high profile innerspring coil unit. 1 in. firm foam padding. Foam and cotton filling for comfort and breathability. Heavy starite cotton inner quilt for support. Meets all Mvs302 standards. Made from cotton and foam. Made in the Usa. No assembly required. L x 60 in. Provides one with a unique balance of comfort and support that offers one a feel that conforms to your body and breathes better than most mattresses available today.