If your child prefers a mattress with a firmer feel, the BeautySleep Willow mattress set will offer a restorative, good night's rest. Utilizing Firm 700 Series wrapped coils, this mattress provides the same quality motion separation, comfort and back support associated with Simmons' BeautyRest mattress line for adults. Ample layers of Firm Comfort Foam cradle the body, providing firm support with pressure point relief that will help your child drift off to sleep. 10 Year Non Pro-rated Warranty