Premium 100% Acrylic Material with Fleece Lining: Crafted from 100% high-quality acrylic, the beanie is thick, durable, soft, and breathable, while the thick fleece lining locks in warmth to resist cold winter air. Its skin-friendly and has good elasticity, ensuring gentle comfort for your babys delicate skin.Perfect Fit for 636 Months Babies: Designed to fit toddlers and little ones aged 636 months (both boys and girls), this winter beanie offers a snug yet flexible fit, making it an ideal cold-weather essential for your little one.Elastic Band & Button Closure for Easy Use: Features a practical elastic band and button closing design, allowing easy slipping on and offno fussy adjustments needed. It works for spring, summer, autumn, and indoor winter use, protecting the head, ears, and neck while keeping your baby cozy all day.Versatile for All Occasions: A great companion for various events, including parties, birthday celebrations, 100-day banquets, and photo shoots. It also serves as a perfect gift for newborns, blending functionality with cuteness.Easy Care to Maintain Shape: Recommended to wash by hand for optimal resultsthis gentle cleaning method prevents deformation, keeping the beanie in good condition for long-term use.