You'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.Product measurements were taken using size 8.5, width B - Medium. Please note that measurements may vary by size.Weight of footwear is based on a single item, not a pair.