As you know

we only begin whit the best of the best

we do not do in less, or maybe

only the top quality

there are 2Basis threads thickness

an 16 Nm and a 45Nm

from each we have a 1  2  and 3 ply

1/16 Nm =  800 meter/50gram   ---> FINE COBWEB = Gosamer Fine Cobweb

2/16 Nm =  400 meter/50gram

3/16 Nm =  266 meter/50gram

1/45 Nm =  2250 meter/50gram  ---> EXTRA FINE COBWEB = Gosamer  extra fine Cobweb

2/45 Nm =  1125 meter/50gram  --->            FINE COBWEB = Gosamer  fine Cobweb

3/45 Nm =    750 meter/50gram  --->                    COBWEB = Gosamer  Cobweb