EB Denim Unraveled in Blue. - size 31 (also in 28, 29, 30) EB Denim Unraveled in Blue. - size 31 (also in 28, 29, 30) 100% cotton from reclaimed fabric. Button fly. Faux side slant pockets. Back patch pockets. Each EB DENIM style is unique. Due to the use of reclaimed fabrics, details and colors vary throughout to ensure that each piece is uniquely its own. Non-stretch denim with intentionally distressed detail. 15 at the knee and 15 at the leg opening. Made in USA. EBDR-WJ4. UNRAVELED.