Adjustable Unisex Hydration Vest

A 280g unisex hydration vest with 10L usable volume, designed for endurance mobility. Folds into a self-contained 15 × 10 cm pouch. Size: 42 cm (H) × 28 cm (W) × 12 cm (D). Built from lightweight ripstop nylon and high-airflow mesh. Compatible with standard 1.5–2L hydration bladders (bladder not included). Includes three-point adjustability: sternum strap with slider, contoured shoulder straps, and elastic waistband with dual-lock buckles. The vest prioritises motion sync: mesh conforms to torso flex without restriction; nylon overlays protect against abrasion from backpack straps or bike handlebars. Front zippered pockets are angled for natural hand placement; stretch side pockets feature reinforced openings to retain soft flasks under vibration. All zippers are YKK #5 coil with rubber pulls for glove-friendly operation. Proven in real-world UK conditions: performs reliably on wet Welsh trails, windy North Sea cycle paths, and urban marathon routes—where breathability, rain-resilient zippers and secure fit matter more than marketing claims. Also serves as a minimalist hiking pack for day trips requiring hydration, map, and emergency layers—without adding unnecessary weight or complexity.