Fly Racing Dirt Evolution DST Gloves The Fly Evolution DST Gloves deliver race proven performance and an excellent fit thanks to the four-way stretch fabric construction. Features: Premium race glove with a proven fit and thumb mobility Four-way stretch and Lycra construction combine to offer support and comfort Soft-flex KUP logos for protection and great looks Vented Clarino palm Silicone finger grippers Adjustable Clarino leather wrist closure Split knuckles with ventilated gusset