Description: 【Perfect Resistance Trainer Kit】: The training bands set mainly includes harness, waist belt, 50lb resistance band; great for agility and plyometric training 【Multifunctionality】: It is perfect for solo or double, For single training, it is easily attach the other end to opjects that post, sled, tire or others, which makes it great for home, hotel and gym or other outdoors high-intensity interval training 【Strengthen Muscle】: Stay connected and comfortable while building core strength, endurance and leg power. good for training speed, power and agility 【High Quality Material】:Made of high-quality nylon casing and high-quality natural latex, The harness is made of thick cotton layer to reduce the pressure of the shoulder during the movementand avoid the abrasion; the harness and belt size adjustable, and use cross-threading technology ensure your safety and confort during exercise 【Suitable for Anyone】: Works for athletes of all ages and sizes. suitable for vertical jumps, sprints and overspeed training, taekwondo, boxing, tennis,load management etc. Specification: Material: Latex Weight: 50lb Package Includes: 1 Set Harness Resistance(3Pieces)