Key features

• •⭐The lightweight outdoor backpack is suitable for all kinds of outdoor activities such as cycling, running outdoors, camping, fishing, climbing, hiking etc.
• •⭐Made of ultra-light waterproof nylon fabrics. Volume: 12L which can fit about 2L water bag (not included).
• •⭐Hidden helmet cover bag design, and special hole design for the water bag, you can drink water easily while cycling. (Note: The water bag, helmet and other items except the backpack on the picture are not included).
• •⭐Reflective tape design for night activity. Reflective tapes with high visibility improve visibility during the foggy day or at night, Make sure your cycling is safer.
• •⭐The adjustable chest strap allows for a more comfortable fit, the hook button also has whistle function to call the rescue.