Only when you buy in bulk will your $100 sample deposit be returned.
Using tear-resistant 900D high-quality polyester oxford fabric and waterproof coating. Adjustable, breathable mesh straps with foam padding and highly elastic back support are ergonomically designed for greater ventilation and comfort during use
The spacious main compartment and multiple large-capacity pockets make the placement and access of items more orderly. The main pocket is closed with a drawstring, which can effectively prevent items from falling. A separate storage bag for storing shoes can prevent soiling inside pockets and side pockets on both sides for water bottles
A rain cover pocket in the top pocket of the backpack keeps water and dust out of the pack while protecting your valuables from heavy rain