Thicker Than Any Other "Standard" Sleeves -Most "Standard" Sleeves are 40 microns thick, a few are even 50 microns. Ours are60-micronsthick! That is 50% more than most!
Thicker Than Any Other "Standard" Sleeves -Most "Standard" Sleeves are 40 microns thick, a few are even 50 microns. Ours are60-micronsthick! That is 50% more than most!