The 108-4001 is a medium size white long sleeve ESD Lab Coat, made of 65% polyester, 33% cotton and 2% conductive filament. Designed from static dissipative material for use in ESD protected areas. It is lightweight and comfortable have the ESD symbol on the left sleeve. Press stud fastenings down the front of the lab coat and 2 adjustable press stud closures on the sleeves.