This model was created in Clo3d / Marvelous Designer. Attached you find .zprj file, .fbx file, .obj file and a .zip file with the textures. The socks are shown as laying flat on the ground surface. The socks were designed as for a standard size and length. Thanks to the Clo3d project file you can make your own modifications to the model or to the textures. If further information is required you can contact me via message and I will be happy to help.