I made this myself, based on a commercially available hoodie. I used a home sewing machine. I made it this year, wore it twice, hand-washed it, and stored it at home, so there are some fold wrinkles. The material for the Ittan-momen is cotton fabric, and the eyes are made of polyester crepe fabric. The hood is not sewn on for easy wear, and there's a snap on the left side with a zipper closure (photos 6-8). I left the hands raw to give them a fluttering feel, and treated them with fray check. The base hoodie is Uniqlo size 120. I've also included photos of me wearing it, so please take a look for reference. #Ittanmomen #GegegenoKitaro #ShigeruMizuki