Get 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 the yeti wide straw, so you get more drink with every sip. 

• Fits all YETI Rambler Bottles
  
• Flip-open valve and straw simplifies sipping
  
• TripleHaul™ cap provides a 100% leakproof, insulated, airtight lock
  
• TripleHaul™ cap has 3-finger grip for carrying
  
• Spill and shatter-resistant
  
• Dishwasher safe
  
• Not designed for hot or carbonated beverages
  
• Cut straw according to bottle size
  
• Recommended straw size 12 oz: 4 5/8", 18 oz: 6 5/8", 26 oz: 7 1/4", 36 oz: 7 7/8"