LIGHTWEIGHT ?C This super lightweight performance sports cap weighs only 2 ounces. The dark underbill keeps your face shaded and reduces glare making it a hiking and running essential that won??t weigh you down! POLYESTER MESH CONSTRUCTION ?C Moisture wicking polyester fabric works to help keep you dry and comfortable. The mesh construction of this quick drying cap delivers exceptional breathability and allows air to flow freely through the fabric. Machine wash delicate cycle or hand wash in cold water. IMPROVED VISIBILITY ?C This purple sports cap for women features a stylish, reflective ??sandwich?? trim that enhances visibility during those early morning and late afternoon running workouts. ADJUSTABLE FIT ?C A one-size-fits-most hat, the Race Day features an adjustable Velcro closure that delivers a snug, customized fit. The back opening is designed to allow you to comfortably wear a ponytail. NOTE: cap is designed to fit most women. For larger sizing visit the Men??s Race Day Performance Running Cap. TRAIL TESTED GUARANTEE: your complete satisfaction is our goal. If you’re not happy with your purchase, let us know and we’ll provide a replacement or refund – no fine print, no strings, no time limits, no shipping charges. Nothing but our commitment to do what it takes to satisfy our customers.