Igneous Cap & Tether
Igneous Cap & Tether
The Igneous Cap & Tether is a 7 g replacement cap for Smartwater and other 28-410 bottles that simply cannot get lost. The TPU tether stays physically attached to the bottle neck, so a fumbled cap ends up dangling at your fingertips instead of floating down a creek. It opens and closes with one hand, and when closed the tether forms a small loop you can use to hang the bottle from a pack strap or a branch. It is the same cap system that ships on the Igneous NOBO Bottle and it works with the Igneous Bottle Cap Bidet and the rest of the 28-410 ecosystem.
Please note: the cap fits the 28-410 thread standard used by most narrow-neck disposable bottles (Smartwater, Lifewater and similar). Check the fit before your trip – forcing it onto an incompatible bottle may damage the threads. Bottle not included.
- 1× Igneous Cap & Tether
Materials
Cap body: polypropylene (PP)
Gasket: silicone, flat seal on the bottle lip
Tether: TPU
Weight
7 g
Thread
28-410 (Smartwater and most narrow-neck bottles sold in Europe, North America, Australia, New Zealand, China and Japan)
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Features
Ships from Europe – no import duties or customs delays for EU customers.