Update: This deal is back on! Get a Case of 2 Rubbermaid Easy-Find 24-Piece Plus 4 Food Storage Sets for $20 at Walmart.com. Shipping is $3.94 or free with in-store pickup. The lowest price we could find for just one set at other retailers was $19.99, making this the lowest price by $20 and one of the best deals we've seen on 48 pieces of brand-name containers. They are dishwasher safe and made from BPA-free plastic. Sales tax is charged in most states.