【Elastic & Adjustable】The size of the sleeve holder is approx. 2cm * 32cm / 0.79in * 12.6in with good elasticity, suitable for arm circumference: 22cm - 50cm / 8.66in - 19.7in. Unisex design, suitable for most men and women. 【Reliable Material】These adjustable shirt sleeve bands are made of high-quality polyester yarn, elastic band, and adjustable metal buckle. Strong and durable, not easy to deform, without any fading, comfortable to wear. 【Non-slip Design】Our non-slip shirt sleeve holders remove the hassle of your sleeves and keep your sleeve in a comfortable place. Give your arms more freedom of movement, so you can better focus on the task, job, or mission. 【Convenient to Use】Put the sleeves in place, you can show them without, and can also be hidden in the sleeves as needed. Suitable for businessmen, bartenders, bar staff, teachers, office workers, waiters, etc. Show more