New men's and women's large capacity sports double shoulder bag, hiking water bladder backpack, cycling large capacity hiking backpack

This new large-capacity sports double-shoulder bag is unisex, functioning as a hiking water bladder backpack and a cycling large-capacity hiking backpack. It comes with a built-in water bladder compartment for convenient hydration during outdoor activities, and the spacious main compartment can hold sportswear, snacks, and other gear. The durable fabric and reinforced stitching ensure long-term use, suitable for intense hiking and cycling trips.