Product Description
Green Glass Rolling Rock 33 Tumblers [set of 4]
What does the mysterious '33' on a bottle of tasty Rolling Rock stand for? Could it be the year of it's debut? Nope, that was 1939. How about the year prohibition was repealed? Maybe, that was 1933. Perhaps the number of the racing horse pictured on the label? Or the number of letters in the Rolling Rock slogan? The list goes on and on, but there is one thing everyone can agree upon...These are some wicked cool tumblers! Get a set of your own to see if you can figure out the mystery for yourself.
FAQ
Where is glassware from the Green Glass Company made?
All the products are made in the beautiful Northwoods of Wisconsin.
Where do all of the bottles come from?
Bottles come from the waste stream and are sorted and supplied by Green Glass' partner network. Sometimes, for large corporate orders, Green Glass is supplied 'resort' glass, which are those bottles that have failed quality control at a glass manufacturer and are destined to be crushed.
Are there any hazardous by-products from the manufacturing process?
None at all. The frosting process is achieved from sandblasting instead of the non-environmentally friendly method of acid etching. Sandblasting medium is alumunium oxide, which is totally inert.
Can the glasses be placed in a refrigerator (frozen)?
Yes.
Is the frosting or logo effect permanent?
Yes, no amount of washing or scrubbing will remove it. The sandblasting process actually causes micro-pitting in the glass surface, which is permanent. For clear glass, with a screen printed design, the design is permanently 'fired' onto the glass surface and cannot be removed.
Are they dishwasher safe?
Yes