For sale is a used Nike x Undercover Gyakusou hoody. It is in great used condition with little sign of wear.

This item comes in size Medium and I have posted measurements below for reference. 

chest: 21.5"

shoulders: 17.5"

sleeve: 25.5"

length: 25"

Please refer to the measurements as many sizes will differ from brand to brand and even item to item. Many of the items I sell are pre-owned and I can not be sure of anything that may have altered the sizing.