Louis Garneau Men's 1 Calory Cycling Gloves (Ginger, X-Large) Perforated Velcro fastener: Ergonomic. Vented Perforated palm with foam padding: More breathable. Durable, light and flexible. Improves feeling of handlebar. Reduces hand fatigue Microfiber thumb: Moisture absorption Puller at fingers: Helps to remove gloves Patented Ergo Air concept: Evacuates palm moisture and contributes to stabilize hand temperature