Self: 100% cottonPocket Lining: 65% polyester, 35% cotton. Machine wash. Zip fly with button closure. Front pintuck detail. 4-pocket styling. Light fading and whiskering detail. Lightweight denim fabric. Made in Italy. Our Style No. MARN-MJ12. Manufacturer Style No. PUJU0136A0-USCZ43-00B60.