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Platypus Big Zip EVO Reservoir
Size:1.5 L-Out of stock
Key item features
-
Capacity
1.5 Liter: 1.5L (50 fl oz)
2 Liter (Lumbar): 2L (70 fl oz)
2 Liter: 2L (70 fl oz)
3 Liter: 3L (100 fl oz) -
Weight
1.5 Liter: 5.6 oz (0.16kg)
2 liter (Lumbar): 5.4 oz (0.15kg)
2 Liter: 6 oz (0.17kg)
3 Liter: 6.5 oz (0.18kg) -
Dimensions (W x L)
1.5 Liter: 8.5 x 13" (21.6 x 33cm)
2 liter (Lumbar): 14 x 8.7" (35.6 x 22.1cm)
2 Liter: 8.7 x 15" (22.1 x 38.1cm)
3 Liter: 9 x 17.2" (22.9 x 43.7cm) -
Film
Polyurethane / Polyethylene
-
Bite valve material
Silicone
-
Country of Origin
Made in the U.S.A. of U.S. and Imported Materials
Specs
- BrandPlatypus
- Has written warrantyNo
- Count1
Current price is USD$49.95
Price when purchased online
Out of stock
How do you want your item?
Out of stock
About this item
Product details
Platypus Big Zip EVO Reservoir
-
Capacity
1.5 Liter: 1.5L (50 fl oz)
2 Liter (Lumbar): 2L (70 fl oz)
2 Liter: 2L (70 fl oz)
3 Liter: 3L (100 fl oz) -
Weight
1.5 Liter: 5.6 oz (0.16kg)
2 liter (Lumbar): 5.4 oz (0.15kg)
2 Liter: 6 oz (0.17kg)
3 Liter: 6.5 oz (0.18kg) -
Dimensions (W x L)
1.5 Liter: 8.5 x 13" (21.6 x 33cm)
2 liter (Lumbar): 14 x 8.7" (35.6 x 22.1cm)
2 Liter: 8.7 x 15" (22.1 x 38.1cm)
3 Liter: 9 x 17.2" (22.9 x 43.7cm) -
Film
Polyurethane / Polyethylene
-
Bite valve material
Silicone
-
Country of Origin
Made in the U.S.A. of U.S. and Imported Materials
info:
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Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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Customer ratings & reviews
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Showing 1-3 of 56 reviews
May 28, 2025
Suzanne M.
5 out of 5 stars review
Love this style because it
Love this style because it is so easy to open for filling, and so secure when it is sealed. Easy grab handle also a big plus.
Review from a Cascade Designs brand site
Helpful?3I3WE4LH0DQO222670196
Nov 7, 2024
Bernard S.
5 out of 5 stars review
Dependable reservoir
I've had this for a year and it is performing as expected. No leaks, functional mouthpiece. Attaches directly to my gravity water treatment system for easy refills, so no worry about water contamination on the trail.
Review from a Cascade Designs brand site
Helpful?3I3WE4LH0DQO222670196
Mar 29, 2025
Norm C.
5 out of 5 stars review
They kept cool with ice
They kept cool with ice and easy seal i had plenty of water after a long day
Review from a Cascade Designs brand site
Helpful?3I3WE4LH0DQO222670196





































