Macys has the Art & Cook 100-Piece Food Storage Set for $20 - 25% off with coupon code VIP [Exp 3/29] = $15 with free shipping on $25+. 

Set includes (1) 42-cup rectangular container with lid and carrying handle, (8) 26.3-oz. rectangular containers with lids, (8) 24.3-oz. round containers with lids, (25) 10.1-oz. rectangular containers with lids, and (8) 8.1-oz. round containers with lids.