Fabric,ManmadeImportedSynthetic soleYou’ll be ready for that morning run with the ASICS? Jolt trainers.Textile and synthetic upper.Lace-up closure.Padded tongue and collar.Textile lining. Cushioned footbed. Synthetic outsole. Imported. Measurements: Weight: 12 oz Product measurements were taken using size 11, width D – Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.