round food storage containers

Common materials in these results are glass, stainless steel, stoneware, and plastic.

Capacities vary widely. The listings include small 1‑cup and 2‑cup containers, mid sizes such as 3, 4, 6 and 7 cups, a 16‑cup extra‑large option, a 5‑quart serving pan, and a large 125‑ounce canister.

Lid types vary by product: many glass containers use airtight, leak‑proof plastic lids with locking tabs; some stoneware pieces have wooden lids with knobs; large serving sets may include domed stainless covers; other options use click‑and‑snap tight‑seal lids or simple plastic lids intended for transport.

Secure transport features noted include airtight, leak‑proof lids with locking tabs, click‑and‑snap tight seals, and lids marketed as secure for on‑the‑go use. Domed lids are also highlighted for protecting delicate foods by avoiding compression.

Set sizes vary from small multi‑packs up to larger collections. Common listings include 2‑piece, 4‑piece, 6‑piece, 18‑piece and 20‑piece sets.