Hiking Backpack With 2L Water Bladder

Ergonomic design on the back for maximum breathability and comfort. The bike backpack has reflective strips for safe riding at night. Mesh cover included to put your helmet. The backpack structure fit to hold the 2L water bladder (included). Made from medical grade materials, the water bladder is BPA free. It is an ideal cycling backpack and water backpack for running, hiking, cycling, skiing, snowboarding, and trail running.