Summer Time Tumblers

*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)