Louis Garneau Blast LF Gloves Synthetic Biogel perforated padding: Reduces pressure on the ulnar and median nerves, absorbs vibrations and reduces risks of hand injury AX Suede palm with X-Vent ventilation: Maximizes comfort and handlebar feel, increases ventilation Microfiber thumb: Moisture absorption Velcro fastener at wrist: Ergonomic Patented Ergo Air concept: Evacuates palm moisture and contributes to stabilize hand temperature