Up to 24 hours cold and 8 hours hot

Double-wall vacuum insulation and copper lined 18/8 stainless steel with leak resistant & easy-close lid

Do not put tumbler in dishwasher, freezer or microwave

Hand wash with soap (no bleach or chlorine) & water using a scratch-free sponge

Lid is dishwasher safe (top rack only)

Tumbler designed & decorated in Venice, FL. Made in China. Limited 5-year guarantee