This multi-functional product reduces direct exposure from sunlight and protects against outdoor elements. It may be worn as neckerchief, scarf, face mask, hair band, wristband, hair tie, beanie, and bandana plus much more! It is a lightweight, breathable, seamless, that feels great. Perfect for fishing, boating, and any other outside activities. Soft, breathable 100% seamless fabric. One size fits most adults.