1. Material: EPE + diving material2. Circumference: about 42 cm3. Weight: about 20g/piece4. Weight bearing: up to 250 grams of buoyancy5. Applicable scenarios: swimming, surfing, water park, rafting, etc.6. Features: pearl cotton + neoprene material, light and portable, comfortable and skin-friendly, bright colors, easy to locate, prevent loss, exquisite airplane buckle design, easy decomposition, firm lanyard, easy to use7. Note: only the buoyancy belt, excluding other items in the picture

http://olla.gr/2-pcs-outdoor-camera-floating-tape-mobile-phone-sponge-floating-with-diving-material-buoyancy-wristband-green/