contigo insulated tumbler

Contigo insulated tumblers are offered in 16 oz, 20 fl oz, and 24 fl oz capacities — so sizes typically range from about 16–24 ounces.

Insulation varies by model. Across the listings provided, hot retention is about 11–13 hours and cold retention is about 24–28 hours.

Tumbler bodies are described as vacuum-insulated stainless steel (including 18/10 stainless steel). Lids are plastic, with some listings specifying BPA-free Tritan; one description also notes a lead-free body.

Several models include carrying aids: many SnapSeal bottles have a removable strap, and some 20 oz designs feature an easy-grip or built-in handle for comfortable carrying.

Two main lid styles are described: a press-button style that seals after each sip, and a click-up / click-down style that opens for drinking and locks down to prevent spills. Some click-open lids accept a straw, and at least one lid fully pops open for easier cleaning.

Listed heights range from about 7.77 inches up to 10.37 inches. Widths are commonly around 2.95 inches, with one listing at 3.74 inches.

Some click-open lids allow a removable straw (the straw can be removed and the opening seals shut). At least one lid also includes an inner hook to keep tea-bag strings contained.

Many listings describe cup-holder–friendly shapes that fit car and gym cup holders, and at least one description notes a design that fits under most single-serve brewers.