This is an item I received from a friend who purchased it. The size is US M, which I believe is equivalent to a Japanese L or LL. It can be used as either an outer or inner layer. I've quickly looked it over and haven't found any stains, but there's a possibility I've missed something. Please understand. Color: Red Pattern: Solid Material: Nylon Closure: Zip-up Hood: No hood Slight price reduction possible. Thank you.