About This Material: Premium polyester; Safer construction: Our baby crib mattresses pass all government flammability requirements without flame retardants or barriers; Safer, healthier crib mattress for your little one's sleep environment Breathable Design: Removable mattress cover features 3-dimensional structure with waterproof layer; Allows air to flow through fabric and under baby; Breathable crib mattress promotes better air circulation for comfortable sleep Two-Stage Support System: 2-stage design offers firmer infant side for babies and medium-firm toddler side; Perfect mattress for baby crib that grows with your child from newborn to toddler bed stages; Standard size fits most cribs Lightweight Construction: Patented wavesupport core provides exceptional strength while remaining incredibly lightweight; Easier to change sheets compared to traditional coil mattresses; Makes handling your baby mattress simple Standard Size Crib: These natural crib mattresses measure approximately 27 1/4" x 51 5/8" x 6" for a snug fit in most standard cribs and nursery furniture Overview Brand : Lullaby Earth Size : 1 Count (Pack of 1) Product Dimensions : 52"L x 27.25"W x 6"Th Item Firmness Description : Firm Top Style : Tight Top Cover Material : Breathable 3D Mesh Number of Layers : 1 Fill Material : Cotton Special Feature : Breathable, Lightweight, Machine Wash / Dry (Cover), Waterproof Color : White
