Alpinestars GP Air Leather Glove features:

Main shell constructed with full-grain goat leatherSynthetic suede and leather reinforced palm for grip and protectionSynthetic suede panels provide extra protection for the outer edge of the hand and the little finger3D mesh for breathabilityCarbon knuckle protectionHard polymer slider on the palmFoam panels on the thumb for extra impact protectionFinger bridge to help avoid finger separation in an impactSilicon printed fingertips for extra lever gripStretch inserts for greater flex and mobilityNeoprene wrist cuff with Velcro closureExtended wrist cuff for extra protection of the wrist boneSmartphone and GPS compatible index fingertip and thumb