Lid features push-seal and open/close toggle
Handle for easy carrying
Non-Slip Silicone Base - Patent Pending
Copper Coated Insulation
Double-Walled & Vacuum-Sealed
These NEW 18oz Mugs feature the same great technology that Swig Life is known for, but with bigger and better features. Each Signature Swig Life Mug keeps drinks cold up to 12 hours and hot up to 9 with its double-wall, vacuum-sealed copper coated insulation. The non-slip silicone base keeps your cups from tipping or making too much noise when you set them down. The powder-coated finish keeps our Swig looking fresh and is dishwasher safe!