• Superior Ice/Heat Retention: Double-wall vacuum insulation offers superior heat/ice retention and your cup wont sweat
• Kitchen-Grade Stainless Steel: Stainless steel design with extreme durability
• Seals Tight: Fully sealing gasket
• Unique Design: Includes the phrase "Camp More. Stress Less.
• Convenient Size: 20 oz. tumbler; Color: Gradient blue/purple