borosilicate stackable glasses (S6)
- We learned many things in the high school chem lab to carry us through life. For example: there was a reason borosilicate glass was used in all those beakers, flasks, crucibles and test tubes. Borosilicate glass has great clarity and is tolerant of temperature changes. Those attributes are what make these flawless stackable beakers stylish as well as dishwasher and microwave safe.
- set of 6 stackable borosilicate glasses, 2 sizes available
- small tumbler is 4 in. tall and holds 10 oz, large tumbler is 19 oz