The new Signature Swig Tumbler's double-wall, vacuum sealed copper coated insulation will keep your drinks cold for up to 24 hours and hot up to 12 hours. The non-slip silicone base helps to prevent your cups from tipping or slipping. The special powder coated finish makes your Swig dishwasher safe!
The lids seal your drink in tightly with its rubber seal and is also BPA - Free and spill resistant.
Temperature: Cold up to 24 hours and hot up to 12 hours
Material: 304 grade - 18/8 stainless steel
Lid: BPA-free, spill-resistant lid