These would make a great wedding, graduation or housewarming gift! Amazon has their Rubbermaid Produce Saver Square 8-Piece Set Food Storage Containers  reduced to $9.97. I spend ALOT of money on produce and the most recent reviews look good, so I might get these myself!
These qualify for free Amazon Prime shipping  or free Super Saver Shipping when you spend $25 or more.
Thanks The Thrifty Mama !