travel soup mug

Travel mugs are commonly made from stainless steel, ceramic, and various plastics.

Travel mugs commonly range from about 13 to 20 fluid ounces, with many models offered in 16–18 ounces.

Heat/cold retention varies by model. Some insulated mugs state retention of several hours — one example lists up to about 6 hours — and review summaries commonly report multi-hour temperature retention.

Reported travel mug heights in the available details range roughly from 4.92 inches up to 9.1 inches.

Common closure types include flip-open lids (often with safety locks), insulated flip lids marketed as leak-resistant, quarter-turn sealing lids, and slide-closure (slide) lids.

Many listings note removable or disassemblable lid parts and wide openings to simplify cleaning; customer reviews frequently praise lids that come apart for thorough washing.