As one of its daily deals, Woot via Amazon offers Prime members the Rubbermaid 20-Piece Premier Food Storage Container Set
in Red, model no. 1857418, for $17.99
with free shipping
. (Non-members can spend $35 or more to qualify for free shipping; otherwise, it costs an extra $8.47.) That's the lowest total price we could find by $12. These BPA-free containers are microwave-, dishwasher-, and freezer-safe. Deal ends today.