The YETI Yonder Straw Cap Accessory offers controlled drinking and quick access to help you achieve your hydration goals. With a flip-up wide straw and leak-resistant seal, every sip is effortless and efficient.
Leak resistant: Carry with confidence.
Clip-on carry: Slip it through a backpack strap or clip it into a carabiner to take water just about anywhere.
Dishwasher safe: Because no one needs more work to do.