The 600 ml / 20 oz Cruise Control Metallic is a double wall vacuum insulated tumbler made with pro-grade 18/8 stainless steel. It offers a matte metallic finish with a clear, push-on spill resistant lid. The lid provides even more spill protection with its silicone sealed slider closure. On top of that, its wide mouth design makes it ice cube friendly and easy to clean. 3.4194″ L x 6.6296″ W x 2.8696″ H