Asics Gel Lyte Runner Mens Running Trainers / Shoes - If you are looking for a great new pair of trainers, Asics has designed this great pair that combines modern fashion with an urban silhouette. The multicoloured colour and upper make it a first-class product. The Gel-lyte Runner is made with a rubber sole and a synthetic lining. MATERIALS: Upper : Textile. Lining : Synthetic. Insole : Synthetic. Sole : Rubber.