BaybyNest Crib Mattress 52"x27.5"x6" with Tencel-Lyocell Cover - Dual-Sided Comfort, Breathable Gel Memory Foam Inner & Washable Cover, Fits Standard Cribs (Blue & White)​

<p>BaybyNest Crib Mattress (52"x27.5") - Primary Sleep Zone</p><p>Nursery / Day &amp; Night Sleeping / Infant to Toddler</p><p><br></p><p>Dimensions: 52" L x 27.5" W x up to 6" H- Fits all standard full-size cribs and toddler beds.</p><p>Weight: 13.23 lb</p><p>Cover: Tencel-Lyocell 70%&nbsp;Polyester 30%</p><p>Breathability or Cooling: Ultra-Breathable Foams</p><p>Materials &amp; Certifications: Top layer of breathable gel memory foam</p><p>Certifications: OEKO-TEX 100 Standard, CertiPUR-US</p><p>Warranty:​ Worry-free 10-Year Limited Warranty.</p><p>General Note: Please allow 24 - 72 hours for your Mattress to regain its full shape. Any memory foam will expand faster in a warmer room. In cold temperature, at delivery, your mattress may take a bit longer to return to full sized from its compressed state.The expansion time of the mattress will vary as per the surrounding</p><p><br></p><p>Care &amp; Maintenance</p><p>The machine-washable cover just unzip the outer cover, machine wash in cold water on a delicate cycle (no bleach), and hang to dry — do not place in the dryer. Line dry to keep your child’s sleep environment fresh, clean, and cozy.</p>

• ✅2-stage Design Grows with Baby: One mattress, from newborn to toddler years. Our dual-sided design thoughtfully supports your baby at every stage. Start with the firmer surface ideal for infant spinal development, then flip to the softer side for cozy comfort as your toddler becomes more active. It’s the perfect fit from infancy to toddlerhood.
• ✅Nature-Derived Comfort: BaybyNest's crib mattress features a smartly engineered blend of botanical Tencel cotton. Combination harnesses the legendary softness and breathability of Tencel, effectively wicking moisture to regulate your baby's temperature and support deeper, more restorative sleep.
• ✅Hypoallergenic & Effortlessly Clean: The premium Tencel cover is not only soft and durable, but also a hygiene essential. Removable and machine-washable, it allows you to easily eliminate dust, spills, and allergens, ensuring a fresh and healthy sleep sanctuary.
• ✅3-Layer Sleep Solution: Cool, Supported, and Perfectly Aligned. We designed this mattress from the inside out to solve the big little problems that disrupt your baby's sleep. The top 0.5-inch cooling gel layer draws heat away to prevent overheating. The middle 1.5-inch memory foam gently cradles your baby's body to keep their spine straight and comfortable. It’s all supported by a firm, 4-inch core that prevents sagging for safe, stable sleep night after night.
• 🥇Meets U.S. Safety Standards: Rest easy with a mattress that’s as safe as it is comfortable. It’s made with OEKO-TEX and CertiPUR-US certified materials, and its high-breathability design (≥1200 ml/㎡/s) promotes safer sleep. Fit most standard 38"x24" cribs. Unroll and allow 48-72 hours for it to expand to its 4-inch thickness and perfect shape fully. We guarantee your satisfaction with a 10-year warranty and 60-day trial.