Size: diameter cm, cap diameter 7cm (suitable for 0-3 years old) Material: acrylic Weight: 30g Packing size: 20CM * 20CM * 1CM Note: there are errors in manual measurement Note: Machine wash Classic beanie is constructed with durable 4-point construction and a sailor's cap theme, on the water or in the dark Provide you with reliable comfort during fire Real nautical traditional watch, suitable for any cold weather occasion, warm head and ears The rolled-up ear cuffs are comfortable and warm, and the outer layer is tightly knitted, which is more tightly woven and brushed. Knitted fabric Soft and skin-friendly, more comfortable The low-key logo is used to identify the front center. Scope of supply: watch cap beanie Hat cashmere acrylic color: black, graphite mud,