Wide Brim Beach Hat with 3.7" brim. Lined with high-quality cotton lining. It also features a ponytail opening at the back and a detachable chin strap. Features: - Designed, tested and rated in Australia UPF50+, the highest rating achievable for fabrics in the world - Generous brim length measuring 3.7" / 9.5 cm - Internal brim wire for a customizable shape - Toggle for adjustable sizing - Ponytail opening at the back - Detachable chin strap Fabric & Care: - Main fabric: 87% Nylon, 13% Elastane - Lining: 100% Cotton - Cold gentle hand wash - Do not bleach, soak or rub - Dry in shade One size: - Fits head circumference (22 - 22.75" / 56 - 58cm)