GLOVE MED. ANSI CUT LEVEL A4 WHITE GRAIN GOATSKIN DRIVER ARAMID LINING KEYSTONE THUMB. Radians Cut Protection Glove is made of white grain goatskin and lining is aramid. The combination of these two materials provides excellent cut protection. In addition, it has been tested and approved to EN 388 standards for resistance to abrasion, blade cut, tear and puncture.