• For big sips on the go. This cap fits on all Rambler® Water Bottles.
• Black
• Leak-resistant
• Easy to carry
• Flip-and-sip hydration
• Compatible with all Rambler bottles.

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"