Milwaukee PBS Yowie Vacuum Tumbler - 18 oz.

These travel mugs are made of double-wall stainless steel with vacuum-insulation keeping drinks hot or cold for longer and features a non-skid foam bottom. The push-on acrylic lid has a thumb-slide closure and the durable matte powder-coated finish adds to the style.

Tumbler: Double wall stainless steel. 
Lid: Acrylic, push-on.
Insulation: Vacuum-insulated
Closure: Thumb-slide closure, rubber gasket.
Finish: Powder coated
Base: Non-skid foam base.
Capacity: 18 oz