Premium Hypoallergenic Baby Crib Mattress and Toddler Mattress - 52" x 27.6" x 5" - Breathable - Firm Soft - Fits Standard Cribs and Toddler Beds

【Convenient】Cut open the bag with scissors (Note: Do not cut into the crib mattress), lay it flat in a ventilated environment, and it will rebound naturally in 72 hours. 【Product Specs】This toddler mattress is perfectly compatible with any standard - size crib and toddler bed. The dimensions are L (52 inches) x W (27.6 inches) x H (5 inches), and it comes in an elegant noble gray color that is resistant to dirt. It is an ideal choice for first - time parents. 【Enjoy High - quality Sleep】The surface of the mattress is made of brushed fabric, which is soft, gentle to the touch, warm, and comfortable. It has the characteristics of anti - disturbance, moisture absorption, good breathability, no odor, and silence. It creates a quiet and serene sleeping experience for your baby, ensuring a good night's sleep. 【Premium Foam for Enhanced Support】The interior of the mattress is crafted from premium foam material, which offers excellent support and stability. It effectively prevents the edges of the mattress from sinking, significantly reducing the risk of bodily harm and suffocation when your baby turns over during sleep, safeguarding your baby's sleep safety comprehensively. 【Safety Certificate】This baby crib mattress meets the flammability, lead, phthalate testing standards and (CPSIA) requirements. It does not contain any toxic flame retardants and meets the standards set by federal regulations 16 - CFR - 1633, 16 - CFR - 1632 and 16 - CFR - 1241, providing your baby with a worry-free and safe sleeping environment.