Sheepskin leather is more supple than cowhide so they're broken in from the startPara-aramid blended liner (310-330 gsm) provides high tensile strength relative to its weight, is inherently cut resistant and will not melt, ignite or conduct electricityKeystone thumb is ergonomic, reduces hand fatigue, offers superior dexterity and durabilityKevlar® yarn for stitching is heavy duty and more durableDrivers gloves feature slip-on styling to provide good fit and comfortMeets the content requirements for Chromium VI free leather