CSI drinkware is made from durable 304 Stainless Steel, double walled and sealed for maximum heat and cold retention.
- 304 Stainless Steel
- Double Wall W/Copper Plated Inner Wall For Excellent Insulation
- Vacuum Sealed Chamber Between Walls For Excellent Insulating
- Keeps Drinks Colder Or Hotter Longer
- Dishwasher Safe
- Plastic Lid With Finger Hold For Easy Carrying
- Threaded Closure With Seal
- Warrantied Free from Defects in Material/Workmanship for 1 Year