ribbed tumbler

Capacities vary widely. Representative sizes in the listings include small short tumblers around 8.4 fl oz, lowball/compact glasses of about 10–11 oz, mid-to-large tumblers around 20.2–21 oz, and larger options up to about 23 oz.

Common materials shown are glass and acrylic — including BPA‑free, shatterproof acrylic options.

Common features include a vertical ribbed texture for improved grip, a smooth rim for comfortable sipping, and a flat, stable base; many designs are also stackable for easier handling and storage.

Short (lowball) ribbed tumblers are smaller — for example about 8.4 fl oz — while tall/long tumblers hold substantially more, with examples around 20.2 fl oz.

Many listings note stackable designs, lightweight construction, and a flat, stable base — features that help save cabinet space and simplify storage.