polyester
? Universal Size: Stretchy headbands- 9.6" x 3.8" (expandable from 1"-5"). Adjustability insures no headache, all day comfort and non slip.
? Material: Made of premium quality polyester fabric, stretchy, soft, lightweight, breathable, absorbent, quick dry, keep you cool and no sweat smell.
? Features: Moisture wicking fabric for drawing sweat away and keeping your forehead dry, no sweat rolling into your eyes. It will also keep your hairstyle clean when doing exercise.
? Occasions: Suitable for all kinds of sports like running, jogging, gym, yoga, exercise, cycling, volleyball, basketball, tennis, golf, etc. It can also be a match part of your fashion outfits.
? Patterns: 4 Packs Set with various of unique and fashion patterns such as galaxy, leopard, cow, tie dye, sunflower, marble, camouflage, skull, aztec style etc. Great gifts for your friends and families.