Fit & Design: Close-to-head fit 3-inch EVA foam brim Drawcord adjustment at the back Side panel ventilation for added breathability Tonal logo adds a stylish look Packable for when you're on the go Strategic sun protection for face, ears, and neck Technology: UPF 30 protects skin from the sun's harmful rays Quick-drying and moisture-wicking to keep you dry and comfortable Additional Details: bluesign(R) approved materials make this an eco-friendly addition to your wardrobe