The Rocky Vacuum Tumbler 20-oz. features double-wall stainless steel construction with vacuum insulation. Use it to keep your favorite beverages hot for five hours or cold for 15 hours. The Rocky Vacuum Tumbler has a press-on lid with a slide closure for easy use even when you're on the go.

Made from rugged stainless steel
Double-wall stainless steel construction with vacuum insulation
Easy-to-use press-on lid with slide closure
Keeps drinks cold for 15 hours or hot for 5 hours
Hand-wash only
Care guidelines included