●MULTIPLE WAYS TO WEAR – Wide variety of style and usage configurations ●LOW-PROFILE – Can be worn by itself or under a hard hat ●ONE SIZE FITS MOST – Soft, stretchable and seam-free performance knit fabric ●HOURS OF COOLING – When wet, cooling is immediate and can last for hours ●MOISTURE-WICKING – When dry, will absorb sweat & wick moisture away.SUN PROTECTION – UPF 50+ protection from harmful UV rays.REFLECTIVE ACCENTS – Offers visibility in low-light situations