7 in 1 case rolling case. Each portion can be used separately. >>360 degree rolling wheel system. Removable. >>High quality aluminum finish and construction with reinforced steel corners for extra durability. >>Beautiful glitter magenta finish with magenta aluminum trimming. >>Four extendable trays with spacious interior with removable adjustable dividers. >>Spacious lower compartment with removable dividers. >>Heavy duty handle for added comfort and grip. >>Two removable trays with dividers. >>Lock and key system for added security. >>Retractable/telescoping handle for extra durability with wheels for easy rolling. >>Wider opening top compartment for easy access. >>Telescoping handle fully extended height: 38". >>Top case extendable trays dimension: 12. 75" x 4" x 1. 75". >>Top case hollow space below trays dimension: 13. 5" x 9. 25" x 5. 25". >>