• These 20.oz tumblers are laser engraved to show a detailed map of your favorite lake! They are available in a variety of different colors and look amazing.
  • The stainless steel tumbler is vacuum double insulated. The double-walled insulation design keep your drinks hot for 3 hours and cold for 9 hours. The outside stays cool to touch, providing a more enjoyable drinking experience.
  • The tumbler is made of food-grade 18/8 stainless steel. The liner of tumbler will not produce any taste and will not rust. It is also dishwasher safe. The structure of the water tumbler body is sturdy and can be used for a long period of time.
  • The tumbler is suitable for home, travel, office, lounge, bar, restaurant and many other occasions. It is also a perfect gift for Father's Day, Mother's Day, Birthdays and Christmas.