QOTTLE 30oz Double Wall Vacuum Insulated Tumbler - Stainless Steel Cup with Lid

INSULATES HOT OR COLD: Vacuum-insulated, double-walls prohibit the loss of thermal energy. Liquids can remain cold for up to 24 hours or hot for up to 6 hours. BODY AND ECO-FRIENDLY MATERIALS: Made with professional, food-grade, 18/8 stainless steel. BPA and Phthalate free and will not give the contents a bad, chemical taste or smell 878m SPILL-PROOF LID: The lid fits snugly on the tumbler and has a small hole for drinking directly or for adding a straw. This smartly-designed lid will prevent spills for even the clumsiest users. 405g/14.30z 105g/14.30z NO-SLIP GRIP: The powder coating and ergonomic shape makes it very easy to grip and hold onto. We designed this tumbler with a taper which is easy to grasp and fits into most cup holders.