Name: Outdoor cycling backpack<br> Color: Black, blue, green, pink<br> Material: Nylon, polyester lining<br> Weight: about 250 grams<br> Size: 43cm*28cm*8cm/(H*L*W)<br> Note:<br> Due to the manual measurement, please allow 1-3 cm (0.4-1.2 inches) difference, thank you.<br> Feature:<br> High quality: 2 layer 8L cycling backpack made of ultra-light waterproof and tear-resistant nylon fabric.<br> Water hole special hole design: The water outlet line fits the body of the backpack and releases both hands. (Note: The backpack does not include a water storage bag)<br> Adjustable: Adjustable shoulder straps, chest straps and belts to suit your needs.<br> Breathability: The mesh and perforated EVA design on the back for maximum breathability and comfort.<br> Occasion: Reflective strips ride safely at night. Suitable for outdoor activities such as cycling, camping, hiking<br> Package include:<br> 1 x Outdoor Cycling Backpack<br> Package List:<br> 1 x Outdoor Cycling Backpack