Try to find a leak proof water bladder for your hydration backpack before outdoor adventures?

This is the right place to start. With the capacity of 3L to hold enough water, this bladder works great for most...

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Try to find a leak proof water bladder for your hydration backpack before outdoor adventures?

This is the right place to start. With the capacity of 3L to hold enough water, this bladder works great for most hydration backpacks. Perfect companion for running, riding, walking, hiking, camping. Check more details of this RUPUMPACK water bladder:

- High-flow bite valve with dust cover.

- Effortless sipping and wholesome flow with soft and durable mouthpiece

- Perfect size and capacity for most hydration backpacks

- Wide opening for easy filling, cleaning, drying and ice cube insertion

- Insulated tube cove to resist temperature changes

- Detachable drinking tube for better cleaning, drying and storage.

- Leak-proof experience with premium quality material and leak-proof sealing technology

- Premium anti-bacteria EVA material, BPA free and FDA approved.

- Eco-friendly and tough design to offer maximum durability

- 100% satisfaction and money back guarantee

More Details:

Capacity: 3L

Empty Size: L 16.5" x W 7.7"

Opening diameter: 3.6 inches

Length of Tube: 40"

Weight: 180g

Click 'Add to Cart' now to get the perfect companion for your hydration backpack and start your outdoor adventures!



  • BPA free, and tasteless EVA material, this water bladder is the perfect hydration gear to stay hydrated when you enjoy outdoor lives.
  • With the wide mouth and big fill holder, you can fill this bladder with water and ice cubes and clean and dry it super easily. Comes with a premium quality neoprene tube cover to resist temperature changes in hot and cold weathers.
  • Soft food grade mouthpiece with easily accessible ON/OFF valve prevents leakage. Conveniently control the water flow by pull up and push back the valve.
  • 2 Liter(70oz), 2.5 Liter(85oz), 3 Liter(100oz), choose a size that fit your hydration backpack. Perfect companion for running, riding, walking, hiking, camping.
  • Guidance of RUPUMPACK: If you have any quality problems within ONE YEAR, you can feedback to us at any time for after-sales service.
  • BPA free, and tasteless EVA material, this water bladder is the perfect hydration gear to stay hydrated when you enjoy outdoor lives.
  • With the wide mouth and big fill holder, you can fill this bladder with water and ice cubes and clean and dry it super easily. Comes with a premium quality neoprene tube cover to resist temperature changes in hot and cold weathers.
  • Soft food grade mouthpiece with easily accessible ON/OFF valve prevents leakage. Conveniently control the water flow by pull up and push back the valve.
  • 2 Liter(70oz), 2.5 Liter(85oz), 3 Liter(100oz), choose a size that fit your hydration backpack. Perfect companion for running, riding, walking, hiking, camping.
  • Guidance of RUPUMPACK: If you have any quality problems within ONE YEAR, you can feedback to us at any time for after-sales service.

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