Amazon has the Stalwart 2-in-1 Stackable Portable Tool Box with Wheels (Black/Yellow, ‎75-3042) for $34.50 with free shipping on $35+ or with Prime. Walmart has it for the same price.

Has fold-down comfort handles, durable latches, removable storage trays, and measures 17.88" L x 10" W x 24.13" H.