to go coffee tumbler

Retention varies by model and conditions. Examples in listings show cold retention measured in many hours—some up to about 18 hours and a few models reported up to 40 hours—while hot retention for smaller travel mugs is commonly reported around 6 hours.

Most to‑go tumblers are made from stainless steel—often specified as food‑grade 18/8 stainless steel—with lids or lid parts made from various plastics. Many listings also label lid materials as BPA‑free.

Shoppers frequently praise the tumblers’ design and finishes. Reviews commonly highlight vibrant colors, gradients, iridescent or shimmer effects, and a wide range of color options across models.

Capacities span from small travel sizes to large hydration sizes. Distinct capacities shown across listings include 14, 18, 20, 30 and 40 ounces.

Listings show multiple lid styles: multi‑function 3‑in‑1 sip/drink/gulp lids; 3‑position screw‑on lids that support a straw or a drink opening; flip or sippable lids with a straw hole; and adjustable sip‑speed lids. Many models also include a removable or reusable straw.