These are officially licensed Hatsune Miku x Digimon crews socks. These adult crew socks have a great collaboration design with Sameyama Jiro, who has done images of the characters dressed in outfits based on the kids and their Digimon. Each pair of socks features a detailed character design of the collaboration character going off their Digimon that their outfits were themed off. These are a must-have for Digimon and Hatsune Miku fans! These crew socks are super soft and stretchy, 82% polyester, 16% cotton, and 2% spandex tri-blend fabric with reinforced toe caps.