• platypus big zip evo reservoir hydration bladder with hose and bite valve front view
  • platypus big zip evo reservoir side profile showing slim hydration bladder design
  • platypus big zip evo reservoir slide seal top closure detail with secure opening system
  • platypus big zip evo reservoir wide mouth opening with handle and easy fill design
  • platypus big zip evo reservoir quick disconnect hose connection detail with shutoff valve
  • hiker filling platypus big zip evo reservoir with water at alpine lake during sunset
  • platypus big zip evo reservoir inside hiking backpack ready for outdoor adventure hydration
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Platypus

Platypus Big Zip EVO Reservoir

Platypus Big Zip EVO Reservoir

$59.95 CAD
$59.95 CAD
Sale Sold out
Shipping calculated at checkout.
Size

The Platypus Big Zip EVO Reservoir is a premium hydration system built for easy filling, simple cleaning, and reliable performance on the trail. Featuring a wide-mouth Big Zip opening and a high-flow bite valve, it delivers fast, leak-free hydration for hiking, backpacking, and backcountry travel. With a low-profile design and durable construction, the Big Zip EVO is made for long days outdoors.

Features

💧 50% Faster Flow Rate – High-output system delivers quicker hydration with less effort on the trail
🔒 Secure SlideLock™ Closure – Opens easily and seals tightly for fast filling and leak-free performance
✋ Pincher Grip Fill Handle – Enables easy one-handed filling at streams or taps
🔗 High-Mount Quick-Disconnect – Access the reservoir quickly without digging through your pack
🚫💦 Leak-Proof Shut-Off Valve – Instantly stops water flow for secure transport and storage
🎒 Low-Profile Baffle Design – Semi-rigid center baffle maintains shape, improves stability, and simplifies cleaning
💦 HyFLO™ Bite Valve & Larger Tube – Self-sealing valve paired with a wider 5/16" tube for improved water flow
🛡️ Funk-Free Protection – Embedded silver-ion helps prevent mold and bacteria buildup
🧪 Taste-Free Materials – BPA-, BPS-, and phthalate-free for clean, pure-tasting water

Detailed Specifications

Product Details

1.5L Reservoir

  • Capacity: 50 fl. oz. (1.5 L)
  • Weight: 5.6 oz (160 g)
  • Dimensions: 13.0 x 8.5 in (33.0 x 21.6 cm)
  • SKU: 10859

2L Reservoir

  • Capacity: 70 fl. oz. (2.0 L)
  • Weight: 6.0 oz (171 g)
  • Dimensions: 15.0 x 8.7 in (38.1 x 22.1 cm)
  • SKU: 10858

2L Lumbar Reservoir

  • Capacity: 70 fl. oz. (2.0 L)
  • Weight: 5.4 oz (154 g)
  • Dimensions: 8.7 x 14 in (22.1 x 35.6 cm)
  • SKU: 10860

3L Reservoir

  • Capacity: 100 fl. oz. (3.0 L)
  • Weight: 6.5 oz (184 g)
  • Dimensions: 17.2 x 9.0 in (43.7 x 22.9 cm)
  • SKU: 10857

Materials & Construction

  • Film: Polyurethane / Polyethylene
  • Bite Valve: Silicone

Additional Information

  • Country of Origin: Made in the U.S.A. of U.S. and Imported Materials
Carbon-neutral shipping on all orders
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