Rubbermaid Press & Lock Easy Find Lids Food Storage Containers, 42-Piece Set – Link

Walmart has this currently marked down to $17.99.

Free in-store pickup or free shipping on orders of $35 or more.

• Easy Find Lids snap to container bases and other lids, so they’re easy to find
• Flexible lids are easy to  put on and remove, and help to keep food fresh in your fridge, pantry, and freezer
• Thick, durable container walls for everyday use
• Set includes: Five 0.5-cup containers, Four 1.25-cup containers, Four 2-cup containers, Three 3-cup containers, Three 5-cup containers, and Two 7-cup containers, plus Easy Find Lids, for a total of 42 pieces