Organic Cotton Filling –100% organic cotton promotes a healthy and more chemical-free sleeping environment; organic cotton is natural and renewable, unbleached, undyed, and grown without synthetic pesticides, herbicides, or chemical fertilizers * Hypoallergenic / No Wool or Latex - No need to worry about these potentially high allergy materials * Firm Support - Heavy-duty 252 coil orthopedic innerspring and firm flat surface provide ideal support in accordance with pediatrician and Consumer Product Safety Commission firmness recommendations, heavy-duty border rods add strong side and edge support * Fire Protection – Non toxic fire protection system meets and exceeds all Federal and State flammability standards without the use of potentially harmful chemicals * Ships in Certified Frustration-Free Packaging