SOFT STRETCH COTTON – These elastic stretchy wide hair bands are 2.25 in width, 18 circumference unstretched, with a stretched maximum perimeter of 24.5.VALUE PACK – Total of 10 Black Headbands in each set. Each headwrap is individually packaged, great for customizing or DIY personalizing with heat transfer vinyl for teams, groups, gifts and more.VERSATILE & COMFORTABLE – These multi-function sports head bands with soft stretch material keep your hair in place and won’t slip, even during high impact sports and exercising. Hair bands great for all ages, sizes, women, men, teens, children, kids, boys and girls!PREMIUM QUALITY – 100% Machine Washable non-slip sweatbands! Excellent quality head wraps and perfect for Yoga, Sports, Pilates, Athletics, Workouts, Running, Gym, Volleyball, Softball, Baseball, Casual Wear & More. Get matching head wraps for your sports team or league, they’ll love them! Great for gift ideas for her and DIY presents!HAPPY HEAD GUARANTEED – We promise you will love these sports hair wraps or your money back guaranteed.