This professional hydration pack is designed for high-intensity outdoor sports including running, cycling, hiking, camping, and daily training sessions.

• Ultra-light and soft fabric for maximum comfort.
• Compact Size: L2 * W25 * H44cm.
• Premium screen printing on the back section.
• Front pocket for keys, phone, and snacks.
• Main pockets fit 1.0~2.0L bladder with adjustable straps.
• Wide mesh shoulder padding to lighten the load.
• Breathable mesh back for optimal ventilation.
• Ambidextrous design suitable for left and right handers.
• Integrated handle straps for easy carrying.
• Reflective bands for high visibility and safety.
• Adjustable chest straps with secure buckles.
• Small zipper pockets on straps for accessories.