Alpinestars SPS Motorcycle Gloves are made from a soft goatskin construction for comfort and durable performance. Carbon Fiber dual knuckle protectors are used to create an innovative top surface using split Cordura inserts to provide better comfort and hand flexibility as well as protection. EVA foam padding inserts on top of this motorcycle glove and the fingers as well as the thumb are added for impact protection. A perforated palm is used on Alpinestars SPS gloves to give additional strength as well as ventilation. In order to help reduce rider fatigue pre curved finger construction is used when producing this glove. Some of the other features on this leather glove are innovative finger and thumb construction using leather shielding patches over the top of each finger and built in Lycra inserts to allow better freedom of movement and a reduction in material resistance. The thumb design also features a stretch Cordura expansion relief panel for the thumb. Multi panel palm construction and a hook and loop wrist closure with embroidered logo and dual contour contrast stitching give these motorcycle gloves a classic look.