These pieces are made from several common materials: glass, copolyester/plastic, borosilicate glass, and recycled glass. Some listings also note lead-free or BPA-free construction.
Some items use borosilicate glass or 100% recycled glass. Listings also highlight lead-free or BPA-free materials as notable features.
Common styles include textured clear plastic tumblers, simple clear glass, embossed floral patterns on carafes, and greenish vintage tints on recycled-glass tumblers.
Tumbler collections commonly appear as 12-piece sets (often sold as six short and six tall tumblers). Individual tumblers are also sold separately.