Its main compartment holds boxes at a 15° angle for fast, easy access. Boxes won’t slide out when main compartment doors are left open. Includes three 2-3701 boxes, one 2-3750 box, two 2-360 boxes, one 2-3650 box, and two 3449 StowAway™ Utility boxes. Built-in expandable rear pocket. Easy-view, tough DuraStar covers and doors. Made in USA. Dimensions: 23"L x 12-1/4"W x 12-1/4"H.