"Sharp" Stainless Steel 24oz. Tumbler

This Tervis 24oz stainless steel tumbler is triple insulated and features a wide mouth with a leak-proof, BPA-free lid. It keeps drinks cold for up to 60 hours and is made of durable copper-lined 18/8 stainless steel.

• The description claims triple insulation reduces condensation and keeps drinks cold for up to 60 hours.
• The description claims the material won't retain tastes or odors.
• The description claims the stainless steel tumblers have a limited 5-year guarantee.