Me.Fan via Amazon offers its Me.Fan 8-Piece Tritan Plastic Food Container Set for $17.99. Coupon code "QP859USX" cuts that to $12.59. With free shipping for Prime members, that's $5 off and the lowest price we could find. It includes four containers (from 6-oz. to 85-oz.), each with airtight lids. Deal ends April 17.