The Green to White Smart Lid will be entering the market shortly, (at a more cost effective price) with a deep white color when it is in its hot state.

• Manufactured with a food grade compliant color-changing additive, when cold, the lid is a pale green color.
• When hot, the lid turns white to remind your customer to be careful.
• As the drink cools, the color of the lid changes back to the regular green color.
• Your lid is correctly fitted if there is a complete green ring around the lid and incorrectly fitted if there is a broken ring around the lid.

• The color changing lid works in a universal language, COLOR! There are no language or interpretation barriers.