- No bumps, Smooth Tapered from top to bottom
- Double-Wall Vacuum Insulated Food grade 18/8 (304) Stainless Steel outer and Inner Walls
- BPA free plastic Tinted Sliding lid
- Tumblers all come in a plain customizable white box
- Sweat resistant
- Optional Rubber Bottom
- Keep hot up to 12 hours.
- Keep cold up to 24 hours.
- Hand Wash Only
- Save $.50 per cup with case purchase.