Description
This Patented tumbler includes a leak proof screw-on lid with a visual open/close push button locking closure. The lid can come apart for easy cleaning and it features a lip groove that allows you to position the drinking spout without even looking. The vacuum insulation provides optimum heat retention at least 9X longer. 18-8 Stainless Steel dual wall, Copper lined vacuum insulation Lead-free vacuum seal. Has a deep draw liner for a more permanent vacuum insulation. Complies with FDA. 2.75″ D x 2.75″ W x 8.25″ H