the BKTHat – All Over Print – Run Mountains – Jaspen Matrix edition has 50 UPF protection on the brim and body and heat dumping COOLwick mesh on the top and sides because running in the sun is hot.

– lightweight, fast-drying performance-ready COOLwick™ fabric.
– UPF 50 protection on the brim and body.
– machine washable.
– soft360 pliable brim for easy packability.
– reflective detailing on the front and back for night run visibility.
– ciele athletics™ million miles guarantee.
– 6 panel fit. 2 sizes S/M 56.5 cm. L/XL 60 cm. adjustable.
– weight 90 grams.
– designed for people who run.