Red (50 lb), black (40 lb), green (30 lb), blue (20 lb), yellow (10 lb). All sport belts can be used individually or in combination, with a maximum equivalent of 150 pounds. The elastic resistance bands/ tubes set can help everyone – male or female, professional athlete or beginner. 11 fitness tension rope sets: including 5 rubber bands, 2 handles, 1 door anchor, 2 ankle straps and 1 handbag. You can also use it for yoga, warm-up before exercise, strength training or physical therapy rehabilitation. This resistance wire kit comes with a cloth bag, which is very compact and easy to carry. https://therapy-massager.com/products/11pcs-fitness-equipment-resistance-band-set-776929039?srsltid=AfmBOooWv90JJlapOf2LGuP3rLnwjb2gcOCDflCvyy9pPPeekJAVWle2