Fabric: Elastic, Polyester, Lace. Care: Hand wash only. Key benefits - Warmth and protection: Breathable, soft, skin-friendly fabric keeps the head comfortable in cold weather. - Flexible fit: Very stretchy elastic closure and stretch fit adapt to most head sizes for a secure, comfortable wear. - Easy care and wear: Lightweight, easy on and off, and suitable for daily use or active outdoor activities. Fit and materials - One size fits most: Suitable for both small and large heads due to excellent stretch. - Comfortable and skin-friendly: Designed to be gentle on the skin while providing lasting comfort. - Durable construction: Made from a blend of elastic, polyester and lace for a balanced feel and fit. Style and versatility - Look options: Creates a trendy skull cap silhouette or a slightly slouchy oversized hat based on head size. - All-day wear: Suitable for everyday warmth and outdoor use. Use scenarios - Outdoor activities and daily warmth: Ideal for hiking, camping, skiing, snowboarding, running, or commuting in cold weather. - Activities and events: Great for hip hop, street dance, costume parties, shopping, traveling, or daily life. - Sleep cap option: Can be worn as a comfortable sleep cap. Gift idea - Practical gift for parents, friends, and yourself during cold seasons.