I know Breathable Backpack for Cycling Running and Hiking - Lightweight Water Bag Pack for Biking Trail Running and Marathon Sports

Applicable sports: mountaineering, hiking, cycling. Applicable gender: neutral/both male and female. Material: Nylon. Pattern: Solid color. Color: Grey, Black. Applicable scenarios: Outdoor sports. Capacity: 217 38 cm. Function: Breathable, ultra lightweight, and storable. Carrying System: Curved Shoulder Strap. Product Overview. Discover the ultimate hydration solution for your active lifestyle with our Breathable Hydration Backpack. Designed specifically for cycling, running, hiking, and other outdoor activities, this lightweight and durable backpack ensures you stay hydrated and comfortable throughout your adventures. Whether you're biking through rugged trails, running a marathon, or hiking in challenging terrains, this versatile water bag pack is your perfect companion. Specifications. Material. High-quality, lightweight, and durable fabric with breathable mesh panels. Capacity. Main compartment for water bladder not included and additional pockets for small items. Dimensions. Com