The neckline has a bleed switch to prevent stretching. This item has a short length and is deformed to look like a character would wear it. At the back of the asymmetrical long sleeve, there is an arm slit that allows you to put your hands out. Made of 100% cotton fleece material. Can be worn as a set with Reverse baggy sweat pants. Cotton 100% Made in JAPAN SIZE 1 2 3 CHEST 137.5cm 142.0cm 146.5cm SLEEVE 92.5cm 95.5cm 98.5cm LENGTH 55.0cm 56.5cm 58.0cm [Important Notes] The product image is a sample. Please note that the product's color and texture may appear different from the actual item due to your viewing environment. There may be slight variations in measurements due to the manufacturing process.