- Stainless Steel Outer And Inner
- Double Wall Construction For Insulation Of Hot Or Cold Liquids
- Snap-On, Spill-Resistant Thumb-Slide Lid With Rubber Gasket
- Due To Vacuum Insulation Technology, Capacity Is 18 Oz. With Lid On
- Keeps Drinks Hot Or Cold Up To 6 Hours
- Non-Slip Bottom
- Meets FDA Requirements
- BPA Free
- Hand Wash Recommended