Brooks Brothers knitwear. It's a design that's easy to wear in casual settings. ● Size: Tagged as size M I think it's a Japanese size L. ● Material: 100% wool ● Condition: There are no stains or fraying. Please understand that this is a used item before purchasing. ● Other notes: Stored at home. It will be shipped using the cheapest method, with simple packaging using recycled materials, so it may be folded and compressed. Size...M Color...Blue系 (Blue-based) Neck...Other Material...Wool