NEO BLAST - SHOE COVERS Neoprene shoe covers for cold and rainy conditions Neo Blast shoe cover is ideally suited to severe cold and rain. Maintain warm snug toes shielded from crisp air. With Neoprene fabric and thermo-welded seams. Velcro fastened waterproof back zip closure provides a tight snap around the shoe. Includes rear reflective insert for when riding in dim light. Protection when you have to train no matter how bad the weather.