Platypus - Big Zip™ EVO

★★★★★ 4.9 84 reviews

$59.95
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by humbleskypersonalcare.com
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$59.95
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jul 7
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by humbleskypersonalcare.com
Free 30-day returns Details

Product details

Management number 235478427 Release Date 2026/07/02 List Price $23.98 Model Number 235478427
Category

Platypus Big Zip EVO

Staying hydrated on a long portage, trail run, or backcountry bike ride is a lot easier when your reservoir actually keeps up with your pace.

The Big Zip EVO is Platypus's most refined hydration reservoir, built around meaningfully improved flow and a set of practical features that make filling, sealing, and drinking noticeably easier than older reservoir designs. The wide SlideLock closure opens in both directions for fast filling, and the Pincher Grip lets you manage it one-handed when your other hand is occupied. The high-mount quick-disconnect keeps the drink tube connection accessible near the top of your pack rather than buried at the bottom, and the larger 5/16" drink tube paired with the HyFLO bite valve delivers a stronger flow than previous Platypus reservoirs.

A semi-rigid centre baffle keeps the reservoir from collapsing awkwardly inside your pack and makes drying it out after a trip considerably less frustrating. Embedded silver-ion technology actively protects the water inside from mould and bacteria between uses, which matters when your reservoir spends time in a warm pack. All materials are certified taste-free, BPA-free, BPS-free, and phthalate-free.

  • Available capacities: 1.5L, 2.0L, 3.0L, Lumbar 2.0L
  • Closure: SlideLock, opens both directions
  • Drink tube: 5/16" tube with HyFLO self-sealing bite valve
  • Connection: high-mount quick-disconnect fitting
  • Antimicrobial: embedded silver-ion protection
  • Baffle: semi-rigid centre baffle for shape and easy drying
  • Shutoff valve: leak-proof
  • Materials: certified taste-free, BPA-free, BPS-free, phthalate-free

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.9 out of 5
★★★★★
84 ratings | 34 reviews
How item rating is calculated
View all reviews
5 stars
89% (75)
4 stars
1% (1)
3 stars
0% (0)
2 stars
0% (0)
1 star
10% (8)
Sort by

There are currently no written reviews for this product.