Description Ash Flash Trainers Grey & Neon Leather. ASH Flash trainers in grey, silver and neon yellow are crafted in nubuck leather with a chunky sole and round toe shape. The vibrant neon injected into this style makes this a statement style for season This style features the ash logo at the tongue, a pull tab at the heel and a grey and neon lace up closure. Sport this style with skinny jeans and slogan tee for an athleisure look. Ash Flash Trainers Grey & Neon Leather