High quality 100% Eco-friendly silicone, durable and comfortable stretch. Fashionable and cool silicone bracelets are good for all day long wearing and whatever occasions to use. Perfect for sports, gym, getthering, parties, team training, souvenirs, promotional and marketing materials, etc. It's good and special gifts for birthday, baby shower, back to school, marketing, charities, etc.PMS# can be customized. 8" L x 1/2" W