- Soft latex material for comfort, easy and safety use.- The buckle can increase more elastic ropes to strengthen resistance.- Explosive power as you take your physical skill to the next level.- It is very usefull to get fit, lose weight, gain muscle, get stronger and achieve your fitness goals.- Can use a wide range of personal exercises to enhance leg, back, chest, shoulder and core strength.- Adjustable waist strap great for waistline 28.7" to 41.7", adjustable ankle strap fits for most person.- To enhance the leg strength of any squat action or participate in any movement to promote jumping, speed and strength, build strength- Playing a very positive training role in training, such as boxing, fencing, basketball, soccer, tennis, track and field sports training.
