This 24-Piece Glass Food Storage Set in the pictured Grey color from YH-Goods via Amazon.com drops from $39.98 to $22.49 when you clip the coupon on the product page and when you enter the code FINEDINE15 at checkout. Similar sets sell for $37 or more. Shipping is free when you use a Prime account or free Prime trial. Shipping is also free when you spend $35 or more. Otherwise, add $6.99. The set includes 12 containers in nine sizes. It also includes 12 BPA-free plastic lids.