- Leak-resistant
- Easy to carry
- Flip-and-sip hydration
We simplified sipping with the Rambler® Bottle Straw Cap. Just flip it open, take a sip, and close it tight to stay moving. It’s leak-resistant, easy to carry (thanks to the TripleHaul™ Handle) and accommodates our wide straw, so you get more drink with every sip.
The Straw Cap is compatible with all YETI® Rambler® Bottles. Use the measurements below to cut straw according to your bottle size.
12 oz - 11.7 cm
18 oz - 16.8 cm
26 oz - 18.4 cm
36 oz - 20 cm
Please note: Do not use the Rambler® Bottle Straw Cap with hot or carbonated beverages or for storage of food or perishables. Learn more about product use and safety on our FAQ page.
Please Note: Rambler® Bottle Straw Cap is leakproof when closed, but is not packable as the straw cap can open if pack is shaken or jostled.