This Reima sunhat for children combines UPF 50+ UV protection with lightweight, breathable 100% recycled polyester for comfortable all-day wear. This sun protection cap features a wide visor that shields the face and an extended back brim that keeps the neck shaded during beach, park, and everyday outdoor play. This unlined, quick-drying design is durable for active adventures, and the high UV protection is tested to EN 13758-1 +A1. This hat only protects skin covered by the fabric and protection may decrease when the fabric is wet, stretched, very tight, or exposed to pool chemicals or saltwater; pair with sunglasses and sunscreen for safer, longer play in the sun.