The QRP PDWS-L Qualakote ESD wave solder glove is knit from nylon carbon yarn and features a nitrile anti-static dip palm for dependable grip. Heat protection, yet thin for maximum dexterity. Seamless knit for greater comfort. Nitrile anti-static palm dip for excellent grip and protection from snags. Open knit back allows air-flow to hand, insuring greater comfort. - Highly flexible for dexterity, ergonomic fit. Machine washable for repeated use. Nitrile foamed palm dip for extra toughness. Protects hands from wave solder heat up to 200 °F while allowing maximum flexibility.