Single Product Specifications: Material: Silicone rubber; Capacity: 30 pieces; Features: Rimsy bands are made of silicone. ● It is resistant to heat and deterioration than ordinary natural rubber bands. ● It reduces the risk of allergic rubber and does not have a bad rubber smell. ●Make your life more enjoyable and beautiful. [UV Resistant] [Heat Resistant] [Anti-deterioration ] [Clean transparency]