Yeti Yonder Tether Cap Black. The ultra-durable screw cap and tether mean you have less to lose out in the wild and more to drink. Whether you're backpacking climbing or just out in the sun the Yonder Tether Cap will keep you hydrated and your bottle secure. Do not use this Yonder Cap with hot or carbonated beverages or use as storage for food or perishables. Specifications for Yeti Yonder Tether Cap: Manufacturer: Yeti Color: Black Size: One Size Gender: Unisex Age Group: Adults Application: Travel Features of Yeti Yonder Tether Cap Fits all Yonder Water Bottles Attaches to existing Yonder Chug Spout Package Contents: Yeti Yonder Tether Cap Yeti 21070100011: Yonder Tether Cap