Material: 

1.Higher endurance than rubber

2.Goods wash ability and quick drying, not shrink on washing

3.Very economic and low cost, light weight, slim, thin, one kilo have many

 yield accordingly to different size.

4.Soft and very comfortable fit of garment on the body. no feel of pinch,

 itch and irritation.

5.No tearing after stitched.

6.Completely safe for human body, no any other harmful substance

7.Retains elasticity in extreme environments, can be used in very cold 

environment and does not lose elasticity even at -35 degree.