STRONGEST SEAMLESS HAIR TIE ON THE MARKET – These big, super strong, thick hair ties have superior strength yet are flexible enough to maneuver around thick hair. Can wrap 3X around a ponytail (up to a 4.75” circumference). Won’t give you a headache. NO SLIPPING (EVEN WHILE EXERCISING) – These slide proof athletic hair ties are ideal for running, soccer and other high impact sports. Perfect for exercise and workouts! Exceptionally strong and elastic material actively compresses the hair, always trying to revert back to its original shape. This creates a tight, no-slip grip. WON’T BREAK OR STRETCH OUT – Will retain its elasticity and usability for months and because it is seamless it will never break. NO DAMAGE TO HAIR – Non-damaging, soft, thick seamless design is easily removed from even the thickest, curliest hair.