Sun Caps by N'Ice Caps Girls Asymmetrical Big Brim Sun Hat. Crushable light weight wash and wear fabric. Hat has air holes around, velcro chin strap, light weight and comfortable. Front of brim is shorter than back, back half of brim is longer for added sun protection. Colors: pink, fuchsia, black, neon blue, lt blue, navy, tye dye multi print, red, khaki. Updated sizing information: One size fits 6-12 months old, 18.5" (product label says 12-18mo, we recommend for 6-12 months); One size fits 1-2 years old, 19.5" (product label says 2T-4T, we recommend for 1-2 years); One size fits 2-4 years old, 21" (product label says 4-7yrs, we recommend for 2-4 years); One size fits 5-9 years old, 22.5" (product label says 8-12yrs, we recommend for 5-9 years). Tested and approved as per CPSIA standards.