Ultra-Light Breathable Running Vest Backpack Trail Marathon Cycling Hiking With Hydration Bladder Compatible

Packages list: same as you select;

Product Highlights: - Designed for endurance sports: ideal for trail running, marathon, mountain biking, hiking, and outdoor fitness activities - Ergonomic back panel follows natural spine curve for reduced fatigue during long-distance use - Premium 210D Oxford fabric: lightweight, durable, tear-resistant, and quick-drying - Integrated hydration system compatible (bladder not included); features dedicated tube port and secure reservoir pocket - Minimalist urban-sport style with clean stitching details; unisex fit for teens and adults - Compact 20L capacity—perfect for essentials without bulk; fits up to 8-inch tablets or small laptops - Ventilated mesh back panel ensures airflow and comfort in warm conditions - Adjustable shoulder straps and sternum strap for stable, bounce-free carry

Product Specifications: Capacity: Under 20L Material: 210D Oxford Fabric Computer Compatibility: Up to 8-inch device Color Options: Black, Green, Orange, Gray, Purple Back System: Anatomical Curve Back Panel Features: Breathable Mesh Back, Hydration-Compatible Pocket, Reflective Details Style: Urban Minimalist Season: All-Season (Launched Winter) Target Users: Youth & Adults, Unisex Function: Ultra-Light, Wear-Resistant, Load-Reducing

Note: The hydration bladder is NOT included; purchase separately. Colors shown are accurate under standard lighting. Slight variation may occur due to monitor settings. Recommended for activities under 4 hours; for extended ultra-trail use, consider supplemental gear. Label:yes Washing Care:Hand or machine washable Gender: Unisex Warning: Keep away from fire Size S: Length 30cm, Width 18cm, Height 42cm Size M: Length 32cm, Width 20cm, Height 46cm Size L: Length 35cm, Width 22cm, Height 50cm

Material: 100% Polyester Material: cotton 100% Material: cotton、polyester