Big Zip LP 1.5L Hydration System


Platypus Big Zip 1.5L

Big Zip LP 1.5L Hydration System

Please contact us for future availability as we are currently out of stock.

Calculated at Checkout


The Platypus Big Lip LP makes hydration easy. This premium reservoir is easy-to-clean with its wide-mouth opening, and will fit in the back panel of any pack!


    • Wide-mouth opening with Slidelock closure is easy to refill and locks securely.
    • Low-profile design rides flat in your pack.
    • Taste-free as well as BPA-, BPS-, and phthalate-free.
    • Embedded silver-ion protects reservoir from mold and bacteria.
    • Quick-release hose and shutoff valve make drinking and refilling easy.


    • Capacity: 50 fl. oz/1.5 L
    • Weight: 5.4oz/153g
    • Width: 7.9 in/20.1 cm
    • Length: 13.4 in/34 cm
    • Spout Material: Polyethylene
    • Bite Valve Material:  Silicone


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Limited Warranty. Cascade Designs, Inc. ("Cascade"), to the original owner ("Owner"), under intended use and maintenance, warrants the enclosed product ("Product") to be free from defects in materials and workmanship for the life of the Product. No warranty against defects in materials and workmanship will apply if Product is (i) altered in any way, (ii) used for purposes inconsistent with Product’s intended purpose or design, or (iii) improperly maintained. Warranty will furthermore be voided where Owner/user (i) failed to follow Product instructions or warnings or (ii) subjected Product to misuse, abuse, or neglect. During the warranty period, original Product parts determined by Cascade to be defective in materials or workmanship will be repaired or replaced as Owner’s sole remedy. Cascade reserves the right to replace any discontinued product with a new product of comparable value and function. A returned product deemed irreparable becomes the property of Cascade and will not be returned.