... service 2.Customized shapes and colors 3.Non-toxic Colorful printed silicone bracelet: Specifications1) Material: 100% environmental silicone material ... : Adult: 202*12*2mm; Teens: 180*12*2mm;3) Wristbands types: Glow in dark, UV, Solid color, Swirl color, ... rainbow), Twins (interlink), 2 layers;4) Logo versions: Silkscreen printed, debossed, embossed, color filled, imprint.5) Various colors available; ...