100% Brand New and High Quality !

Color:White，Black，Blue，Grey

Material:Polyester(off-used sportswear fabric)，Spandex(elastic fibers)

Size: As tight vest， it has elastic strength， the size range of choice is big， not by the conventional reference measurement data， so the data does not give a specific size， if you prefer to wear more tight ， you can buy a small one size，if you prefer to wear more loose ， you can choose a large one!

Recommended size:

165~170cm is S，170~175cm is M，175~180cm is L，180~185cm is XL，185~190cm is XXL

1inch=2.54cm

Flexible sports fabrics can provide close to comfort， close to the athlete\'s muscles to show their stature. Studies have shown that tight clothing can improve muscle efficiency and reduce muscle tremors and shaking， as these will cause energy loss and muscle fatigue