polypropylene with ultra light weight, density is only 0.9g/cm3,It is lightest in all of the fibers,40%lighter than Cotton,35% lighter Polyester,20% lighter than Nylon.
Innovation of environmental protection material, meet the multidimensional effect the light weight, dry and warm.
Polypropylene does not absorb water, but can transfer water vapor，water vapor can be  transferred  to  an  outer layer of fabric from fabric  layer close to the skin,keeping the skin dry and comfortable low water content helps to inhibit the growth of bacteria and reduce the smell Excellent permeability can offer dry and comfortable dress enjoy.