System Includes: 1 Red Dura-Band; 1 Orange Dura-Band; 1 Green Dura-Band; 1 Blue Dura-Band; 2 Exercise Handles; 1 Extremity Strap;1 Dura-Band Racket attachment strap; 1 CD ROM Tennis Exercise Instruction Video; 1 Instruction and Tennis / Racket specific training exercises; 1 Carrying Case