The is lightweight, soft, versatile and extremely easy to wear. It can be worked as reflective wristbands, ankle bands and arm bands. Elastic and nylon design wraps securely around wrists or lower arms. It is great for runners, walkers and cyclists. Feature - ColorAssorted Color - Material: Elastic cord. - Size: 5 x 5 x 2cm(LxWxH). - Package includes 2pcs fluorescent yellow and 2pcs fluorescent orange . - Fully adjustable reflective strips, lightweight, breathable and no batteries to worry. - Reflectors for walking at night, night running gear, bike reflectors, reflective tape for clothing, running reflective gear, reflectors for running. - Wear the reflector bands over any clothing: Shirt, , jacket, joggers or ruck. Running accessories for women and men. - Reflective bands to use as wrist bands, arm bands, ankle bands, reflective , bike pants leg straps, , cuffs or holders, reflective wristbands, reflective armbands. - Elastic and nylon design wraps securely around wrists or lower arms. Warm Tip: Dear buyer, due to lighting effect, monitor's brightness, manual measurement, etc., there could be some slight differences in the color and size between the photo and the actual item. Sincerely hope that you can understand! Thank you! Package list: 4 Bands