I've worn it about twice, and there are no stains or pilling. The shoulder width is small, so it's recommended for petite people. [Brand Name] mysty woman [表記サイズ] M [Actual Size] Shoulder width: Approximately 37cm Body width: Approximately 49cm Length: Approximately 87cm [Material] Outer: 58% Polyester, 42% Wool Inner: 100% Polyester [Color] Light Gray [Specifications] Side pockets, button cuffs Single breasted [Item Number] 566-22776-0