Yeti Rambler 16 oz Stackable Cup w/Magslider Lid Rescue Red. 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 Age Group: Adults Application: Travel Package Contents: Yeti Rambler 16 oz Stackable Cup Yeti 21071502957: Rambler 16 oz Stackable Pint w/Magslider Lid Rescue Red