The VENTURE set includes 4 hair + wristbands that put you in the mood to get out and experience the great outdoors. With a stylish fusion of earthy tones and navy including brown leather makes this set suitable for both sexes Small is better for younger girls and small teens. It fits wrists under 5" around. Medium is the size of a normal hair tie band. It fits wrists between 5-6.4" around. Large is sized for wrists 6.5-7.5"