• 【Lightweight Design Structure】This running vest pack weighs approximately 180g with lightweight construction that provides nearly imperceptible carrying experience during running and climbing activities.
• 【Multi-Compartment Organization System】Features built-in retractable key clip, phone compartment, water bottle pocket, and front zippered pouch that accommodates tablets up to 7.9 inches for organized gear storage.
• 【Independent Hydration Reservoir Compartment】Back panel includes dedicated hydration bladder compartment with switchable left-right tube outlet positioning, enabling hands-free water access without pack removal during outdoor activities.
• 【Water-Resistant Nylon Construction】Made from high-density nylon fabric with level 4 water repellency that effectively resists rain and accidental splashes while providing scratch-resistant durability.
• 【Breathable Back Panel Design】Back features breathable mesh interior and elastic backplate structure with curved shoulder straps that reduce heat buildup and conform to body shape for extended wearing comfort.

Specifications:

• Material: Nylon
• Capacity: Under 20L
• Compatible Water Bag Capacity: 2L
• Tablet Size Compatibility: 7.9 inches
• Fabric Waterproof Rating: Level 4
• Straw Outlet Design: Switchable Left and Right
• Reflective Strip Visibility Distance: 100 meters