Hiroshi Kato Denim Jeans are made in USA using a unique Japanese 4-Way stretch Selvedge Denim.   These are slim cut (Pen Model) 17.5 oz Selvedge Denim jeans. These will take time to break in and if you want a comfortable fit go up a size.  The Mammoth 17.5 oz denim in Indigo Raw will develop a unique character as they are worn.   

96% COTTON/4% POLYURETHANE