We simplified sipping with the Rambler Bottle Straw Cap. Just flip it open, take a sip, and close it tight to stay moving. Its 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 – 4 5/8″
18 oz – 6 5/8″
26 oz – 7 1/4″
36 oz – 7 7/8″