Keeps sweat and hair out of your face, dries fast, and feels comfortable.. Lightweight, freecut material is breathable & comfortable. Material wicks sweat & dries really fast. 4-way stretch material moves better in every direction. Tie back closure for a custom, secure fit. Odor control technology minimizes odor. Dimensions: 23.6" x 2.8". 64% Polyester/36% Elastarell