Yeti Rambler 16 oz Stackable Cup w/Magslider Lid Pace Purple. The versatile Rambler 16 oz. Stackable Cup is ideal for morning coffee juice to go iced tea or camp cocktails. Like the entire Rambler Family it's over-engineered to survive any trip and double-wall vacuum insulated to keep whatever you're sipping at the perfect temp. Specifications for Yeti Rambler 16 oz Stackable Cup: Manufacturer: Yeti Volume: 16 oz Fabric/Material: 18/8 Stainless Steel Condition: New Package Contents: Yeti Rambler 16 oz Stackable Cup Yeti 21071508368: Rambler 16 oz Stackable Cup w/Magslider Lid Pace Purple