TROFAST, box, wire basket, storage, for shelf, IKEA, 42x30x23cm, (no set) | eBay
Amazon.com - Ikea 800.892.39 TROFAST Storage Box, White; 16.5" x 11.75" x 4 ", Stackable, Compatible with Trofast Frames and Lids, Made of Polypropelene
Amazon.com: Ikea TROFAST Storage box (6, White)
IKEA TROFAST BOXES Boxes Toy Storage Box Shelf BOX of Choice | eBay