This is the "Shooter Sleeves" collaboration product between Nike and Supreme. The color is red and the size is SM. The original box is included, although it is damaged. *Normally, this product comes with two sleeves for both arms, but this is a single sleeve, only one is being sold. It was released quite a while ago, but it became explosively popular and the price soared after being worn by singer Justin Bieber and NBA players. It also became a topic of conversation in Japan when players from the Nihon University Phoenix wore it in the Rice Bowl. It is still a popular product that is traded at high prices.