The North Face Kids Horizon Brimmer is a must-have for every lil' adventurer out there. Made of nylon ripstop. Ultraviolet Protection Factor (UPF) 40+. Protective, full-brim hat for a wide range of outdoor pursuits. Elastic sweatband with wicking and cooling performance. Adjustable, removable drawcord. Mesh venting with overlay. Embroidered logo on the front-left. Branded elastic sweatband. FlashDry™ mesh lining with recycled polyester. 100% nylon. Spot clean. Imported. Product measurements were taken using size MD. Please note that measurements may vary by size. Measurements: Circumference: 19 in Brim: 2 1⁄2 in View Zappos.com Glossary of Terms The North Face Kids Horizon Brimmer (Toddler/Little Kids/Big Kids)