Count on this hat for cute coverage when you're outside enjoying the sunshine. Not only will it top off your summer wardrobe in style, but it'll help shield you from the sun and keep you cool with its removable flaps and ventilated mesh panels. From San Diego Hat Co. Features: ventilated mesh panels on crown, adjustable and reflective poly-cord chin strap, removable neck flap, UPF 50+, 4" brim Fit: one size fits most; 57cm to 59cm head circumference Content: 100% nylon ribstop Care: spot clean Imported San Diego Hat Co. Garden Unisex Sun Hat w/Removable Neck Flap