Promote a Healthy Environment for Your Baby or Child. This mattress has also been tested for chemical emissions and certified by GREENGUARD® to meet their strict standards for children. 
  
Seamless - Waterproof edges and seams prevent moisture penetration for a more hygienic design. No seepage of fluids or entry points for dust mites.
 
Waterproof Surface - Food Grade Polyethylene
Easy-to-clean 100% Polyethylene food grade waterproof surface. Polyethylene is an environmentally friendly plastic used throughout the food packaging industry for its purity and non-toxic properties. Provides the ultimate non-toxic waterproof and stain resistant mattress cover.
 
Organic Cotton Filling
Mother nature provides the best materials for a healthy and comfortable sleep. A crib mattress made with organic cotton promotes a healthy and more chemical-free sleeping environment. Cotton is an ideal filling material that is both natural and renewable. Organic Cotton is unbleached, undyed, and grown without synthetic pesticides, herbicides, or chemical fertilizers.
 
Firm Support
Heavy-duty orthopedic innerspring and firm flat surface provide ideal support in accordance with pediatrician and Consumer Product Safety Commission (CPSC) firmness recommendations. In addition, heavy-duty border rods add strong side and edge support for all models.

Firm Support
Heavy-duty orthopedic innerspring and firm flat surface provide ideal support in accordance with pediatrician and Consumer Product Safety Commission (CPSC) firmness recommendations.

252 Coils (702 Coil Count) + Edge Support
Dual firmness model features additional AirCore™ support on infant side