Pratt PRA0234 Corrugated Standard Mixer Box, 40 ECT C Flute Single Wall, Kraft, 22L x 22W x 8D (Pack of 20) Go to amazon.com Related posts Top recommendation for fc8t9/kb 22w FeatureGreat for packing, shipping, or storing electronics, books, or small household itemsMaximum size for shiping via UPS to avoid additional shipping chargesCorrugated Standard Box Description24" x 20" x 12" Heavy Duty Box, Double Wall, Kraft.