100% cotton. Adjustable buckle strap closure. Zipper front pocket. Button fly. Side slant pockets. Back pocket. Body measures approx 35 in length at longest adjustment Because straps are adjustable, length my vary 17 at the knee narrows to 15 at the leg opening. ROLS-MC1. 10255. Rolla's was created by designer couple Andy Paltos and Sarah Gilsenan after spending a decade working for iconic global denim brands. The label embodies the laid-back personality, sexuality and love for jeans of the place where it was born ? Australia. Drawing inspiration from 1980?s photographers, skateboarders and pub rock bands, Rolla?s pares it down and focuses on the classic details and clean lines. It's all about the look, the fit and keeping it simple.