... )Different sizes & colors 3)Gifts for promo,sports silicone Wrist band Specification*)100% high quality silicon material, Eco-friendly, harmless.* Normal ... special shine in surface and arc treatment in adgeFeature Material100% silicone strap, soft, comfortable, eco-friendly, harmless to bodySize 202* ... ,western union are availableCertification SGS,FDA, standard FDA Soft basketball silicone Wrist band