- Keeps drinks cold 12+ or 9+ hours and hot 3+ hours
- Dishwasher or handwashing recommended; do not soak in water for extended periods of time
- Slip-free, scratch-free and noise-free silicone base
- BPA-free lid with removable slider for cleaning
- Triple insulation technology: double-walled, vacuum-sealed and copper-plated
- Condensation free and non-breakable
- Constructed of 5mm 304-18/8 stainless steel