Lullaby Earth Gentle Start™ Breathable Baby Crib Mattress - 2-Stage Lightweight Infant & Toddler Mattress - Waterproof Baby Bed Mattress for Crib - Non-Toxic Mattress for Baby and Toddler Bed - LE17

• BREATHABLE AND HYGIENIC: Our crib mattress boasts superior breathability compared to conventional crib mattresses on the market, thanks to its innovative three-dimensional fabric cover that allows for 360° air circulation. The cover is waterproof and machine washable, too! ALLERGY-FRIENDLY: The Gentle Start mattress is EWG VERIFIED and made without polyurethane foam, flame retardants, or common harmful chemicals. It’s also ideal for sensitive skin and health-conscious parents. SUPPORTIVE AND DURABLE: Lullaby Earth crib mattresses feature a durable, food-grade polyethylene core that conforms to CPSC and pediatrician recommendations for firm support to help reduce risks of suffocation and aid in healthy physical development. VERSATILE LIGHTWEIGHT DESIGN: This mattress features a lightweight core that allows for quick, easy sheet changes without compromising on support for your baby’s developing muscles and bones. The dual-stage design offers a firm side for infants, a medium firm side for toddlers and reinforced edge support. Eco-conscious-design: Our mattress features patented food-grade PE waterproofing and recycled polyester fiber fill for a more Sustainable design. It's also GREENGUARD Gold certified for low chemical emissions to protect your little one's health and the planet's, too.