KEEP YOUR LITTLE ONE COMFORTABLE AND DRY WITH THE OUTDOOR RESEARCH SEATTLE SOMBRERO.The Outdoor Research Seattle Sombrero is a rainy-day must have. Now designed specifically for children, it offers ultimate waterproof protection for tiny heads. The brim wicks water away from your face in the heaviest of downpours.FEATURES Fabric Performance : Waterproof, Fully Seam-Taped, Breathable, Wicking, Tricot Lined Crown, UPF 50+ Floating Foam-Stiffened Brim Brim Hook / Loop Adjustment Internal Adjustable Cinch-Band(TM) Reflective Chin Cord Removable / Breakaway Chin CordTECH SPECS Brim Length Font/Size (in.): XS/S-2 A 1/2; M/L-2 A 3/4 Brim Length Back (in.): XS/S-3 A 1/4; M/L-3 A 1/2