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Gear Question

Will the cap screw on to a standard 20 oz...

Posted on

Will the cap screw on to a standard 20 oz water bottle? What is the diameter of the cap?

Responded on

Platypus caps are the same size as standard plastic bottle caps. You will have trouble drinking out of a 20 oz bottle with this hose because the bottle isn't flexible enough. As you drink the water, it will create a vacuum inside the bottle that will keep the water in.