Material: This baby sun hat is made of high-quality polyester to keep children soft and comfortable. UPF 50+, protect childrens head, eyes, face and neck from strong sunlight. Lightweight, easy to store, suitable for travel.^ Size: 44-48cm is suitable for 9-18 months, 48-54cm is suitable for 2-4 years old, please check the drop-down size selection carefully before placing an order.^ Design: Ultra-neck cover, fixed straps, classic solid color design, easy to wear, can be matched with other clothes.^ Occasion: A must-have fisherman hat in summer, suitable for children to play on the beach or backyard, fishing, safari, traveling, camping, boating, etc.^ Best choice: This baby sun hat is the best choice for babies in the hot summer. It can protect the head, eyes, face and neck from strong sunlight.^