Size: US S Material: 52% Cotton, 45% Nylon This is the highly sought-after blue x light blue model. It looks great as an outer layer or layered underneath. Recommended for those who like Miyuki Hayahara, Daiki Tsuneta, Nana Komatsu, and West German track jackets, etc. Sleeve length: approx. 82cm Length: approx. 61cm Width: approx. 51cm As shown in the photos, there is some wear and tear, such as scuffing on the fabric surface, marks from the snap button on the inner pocket, and slight yellowing of the cuffs. The price reflects these signs of wear. I have checked the condition, but please understand that this is a used item and I am a private seller. Thank you for your understanding.