An incredible boxing, MMA and cross fit resistance trainer that helps build explosive strength, increased power and improved speed. Fits easily and securely around the waist with hook-and-loop adjustment and security. Resistance bands with foam covered PVC handles build upper body and core strength through shadow boxing and training. Included ankle straps help build trunk and leg strength through the same resistance properties. Variable punching angles and adjustments are ideal for all skill levels and punches in the arsenal. This is an advanced and highly intense trainer that will help propel your strength, power and speed to new heights. Comes complete with drawstring carry bag for easy storage in gym bags.