Most listings are stainless steel constructions. Some combine stainless steel with polypropylene, and a few list polypropylene alongside metal components.
Some colanders are sold as nesting sets or described as nestable for compact storage. Other designs are shaped to nest inside mixing bowls for easy straining and storage.
Reported weights range from about 0.86 pounds up to 12.6 pounds, with many listings clustered under roughly 2.5 pounds.
Some product listings explicitly note warranties, including lifetime or limited lifetime coverage in their descriptions.
Most listings show a 5‑quart capacity (sometimes noted as 160 ounces); one listing shows 5.2 quarts. No other capacities are specified in the available details.
Common uses include rinsing fruits (including berries), washing vegetables, draining or straining pasta, and storing produce such as onions or potatoes.
