Stay hydrated and hands-free wherever adventure takes you with the Sport Hydration Pack Backpack. Designed for performance and comfort, this lightweight, waterproof backpack is ideal for young adventurers with a 3-liter bladder and leak-resistant bite valve—perfect for long rides, hikes, and outdoor expeditions.
💧 Premium 3L Water Bladder System:
Includes a durable 3-liter hydration bladder (16.9” x 7”) made for easy filling and cleaning. The soft bite mouth pieceprovides smooth water flow, while the pull-out/push-in valve prevents leaks during intense movement.
🎒 Lightweight, Durable & Weather-Resistant:
Crafted from high-quality waterproof Oxford nylon, this hydration pack keeps your essentials dry and secure. Designed to withstand rugged trails, it’s ideal for cycling, hiking, running, climbing, and camping.
⚙️ Ergonomic Comfort Design:
Enjoy long-lasting comfort with adjustable shoulder and sternum straps, plus a padded, breathable back panel for superior support and ventilation. The top handle allows for easy carrying, and the water pipe outlet on the shoulder strap keeps your hydration hose conveniently in reach.
"Excellent product, my son used the product for several trips"
"Great backup water supply!"
"These are much larger than expected. The quality, from first inspection, appears to be pretty good. I’d says it’s comparable to something you’d find at rei or big5 sporting goods."
📏 Product Details:
- Material: Waterproof Oxford cloth
- Pack Dimensions: 18” (H) × 8.5” (W)
- Bladder Dimensions: 16.9” × 7”
- Capacity: 3 liters
- Features: Leakproof valve, soft bite mouthpiece, adjustable straps, padded back
🏕️ Adventure-Ready Hydration:
Whether you’re cycling mountain trails, running marathons, or trekking through the wilderness, this hydration backpack ensures you stay cool, comfortable, and hydrated on every journey.

