100% polyester with PURE latex impregnation on palm and fingertips. Gauge 13. Good grip on objects handled and good adherence in wet or dry environments. REGULATION (EU) 2016/425; EN420:2003+A1:2009 5: Dexterity; EN388:2016 (Levels obtained in the palm) 2141A; EN407:2004 X2XXX.