The Girly-Twirly Gift Company is proud to now carry the great Tervis Tumblers! Guaranteed for life, Tervis Tumblers are virtually indestructible. They are microwave, freezer & dishwasher safe. They keep hot drinks hotter & cold drinks colder, longer. Perfect for any occasion, Tervis Tumblers are manufactured and assembled in the USA. With their glass-like clarity...they are refreshingly versatile and can now be personalized with your name, monogram or the emblem of your choice. A great gift for EVERYONE on your list!