1.rubber covered yarn 2.rubber is malysia rubber, 3. we can do 90#/75d/2, 63#/75d/2,110/75d/2 ... for socks 4.best quanlity

rubber covered yarn:

90# rubber bare covered 75dX2 polyester

90# rubber bare covered 100dX2 polyester

90# rubber bare covered 150dX2 polyester

100# rubber bare covered 75dX2 polyester

100# rubber bare covered 100dX2 polyester

100# rubber bare covered 150dX2 polyester

good quanlity, latex from malaysia, raw white and colors for socks

polyester covering rubber yarn(90#/100/2 for socks)