This is a Nike windbreaker. It has a mesh lining, so it's comfortable and doesn't stick to you even during sports. I've worn it a few times (I bought it for my scooter, but I stopped riding it soon after), and it's been stored at home ever since. The outside is clean, but the white part around the collar is slightly yellowed (please refer to the photos). The fabric is sturdy, even for a "shaka-shaka" (crisp/lightweight) material, so I think you can still wear it for a long time. Here are the approximate measurements (laid flat, measured by hand): Length 66cm, Chest width 59cm. Please understand that this is a used item.