Keep your beverage within reach on the boat, at the campsite, or on the river. The YETI Beverage Holder mounts to the side of your YETI Tundra or Tank and serves as a secure and convenient caddy for your frosty beverage. This heavy-duty, powder coated stainless steel holder slides securely into the AnchorPoint Tie-Down slot of your YETI, but doesn't get in the way of opening your cooler to grab another frosty beverage. Compatible with the Rambler Colster, 20 oz. Rambler Tumbler, 30 oz. Rambler Tumbler, and 18 oz. Rambler Bottle.