Yeti Yonder Chug Cap Black. Spin the top off when you need a drink from the controlled spout twist off the bottom when you're ready to refill or wash it. No more sloshing water all over your face and because it's 100percent leakproof maps and socks stay dry in your bag. Specifications for Yeti Yonder Chug Cap: Manufacturer: Yeti Color: Black Size: One Size Gender: Unisex Age Group: Adults Application: Travel Quantity: 1 Package Contents: Yeti Yonder Chug Cap Yeti 21070100009: Yonder Cap Accessory