Nike Mixed Width Hairbands 3-Pack Properties: Nike hair bands 3 pieces of different widths in a set on the inside they have a silicone strip that keeps the band in place dimensions: circumference (without stretching) - 44 cm / width - color: black / white Nike elastic hair bands are an indispensable accessory for sports challenges. Nike hair bands ensure your hair stays out of your face while you're active, so you can get the most out of your sport. Different widths allow you to adjust the band to your current needs.