Product Description:Material: Spandex + NeopreneSize: 50*16cmStyle: blue coating, silver coating Colour: blue, silverQuantity: 1 pair Package Content: 2 * Arm Strap During work or daily activities, wear a sweat-busting arm trimmer, which can give your arms a sauna-like experience.High Quality: Female arm trainer with silver , heat-absorbing polymer fabric inside, can increase the natural arm temperature and stimulate sweating from any kind of sporting activity. drench. This arm trimmer also provides inner arm compression support, compressing arm fat and toning muscles. Arm lift sleeves with adjustable magic straps, you can adjust the best size according to your shape, and the closure is very strong, will not fall or slip during exercise.Comfort -; The arm trimmer has been carefully engineered to be extremely lightweight and comfortable for extended wear. Put them on and after a few minutes you will forget to put them on. In the gym, yoga, aerobics, cycling or simple running, you can perfectly shape and move your arms.Applicable occasions: you can use it in many occasions, such as such as running, fitness, weightlifting, cycling, gym, yoga, exercising, walking or carrying around the house.