Akro-Mils 30184 24-Inch by 8-Inch by 4-Inch Plastic Nesting Shelf Bin Box, Blue, Case of 6 Shelf bins nest inside each other, taking up less room when empty Bin accepts up to 7 40130 accessory dividers, 25 30101 small bin cups, or 8 30102 large bin cups Wide hopper front for easy access Outside Dimension: 23-5/8-Inch L x 8-3/8-Inch W x 4-Inch H - Inside Dimension: 22-1/8-Inch L x 7-1/8-Inch W x 4-Inch H Made in the USA