I have set the shipping time to 4-7 days, but I ship as soon as possible, usually the same day or the next day. This is Altra's Solstice. Size: 7 1/2 (25.5cm) Includes new Altra shoe laces. I don't know the mileage, but the upper is in very good condition. There is some wear on the soles, but they are still usable. Please ask any questions you have before purchasing.