This Reima Itikka BugProof bucket hat protects children from mosquitoes and ticks while out on hikes or at the park. Made of 65% recycled polyester and 35% polyester, the breathable, elastic design is very lightweight, quick-drying and unlined for comfortable all-day wear. The BugProof finish from Reima uses lemongrass extract (geraniol) to repel insects and remains effective for over 50 washes. Lightweight, quick-drying recycled fabric and a mild lemon scent make this insect-repellent sun hat ideal for outdoor play and summer adventures. Remember to protect uncovered areas of skin with a repellent lotion and follow label instructions for safe use.