This is set will include the complete set of trays to store your ICON Chrome sockets.  
 
1/2" Drive - Tray Dimesions: L 15-1/8" x W 3-1/4" x H 1-1/4"
3/8" Drive - Tray Dimesions: L 11-1/8" x W 2-3/4" x H 1"
1/4" Drive - Tray Dimesions: L 7-3/4" x W 2-1/4" x H 5/8"