HEAVY DUTY STACKABLE RESISTANCE BANDS SET with Door Anchor, Ankle Straps, Soft-grip Foam Handles and Metal Clips - Perfect for Yoga, CrossFit, P90x, Physical Therapy, Pilates, Strength Training Stackable bands with various levels of resistance featuring Light (6-8 lbs), Medium (12-14 lbs) and Heavy (16-18 lbs). Maximum resistance is 40 lbs. Comes with heavy-duty metal clips on each band, which is easy to attach and detach from the handles. Includes 2 ankle straps with strong D-ring, 2 soft-grip foam handles, 1 easy to secure door anchor, a nylon carrying bag and starter guide. Very portable and lightweight! You can use it virtually anywhere: at home, at the gym, even at the office. Now comes with an Exercise Manual (sent as a PDF file via email once purchase is completed) showing the various workouts thats can be done with the bands!