98% Cotton, 2% Elastane. Fabric: Stretch. Design: Plain. 228gsm. Fastening: Button. Belt Loops, Tearaway Label, Zip Fly. Pockets: 1 Ticket Pocket, 2 Back Pockets, 2 Side Pockets. Fit: Slim. Sustainability: ACCORD, Amfori, BSCI, Fair Wear Approved, Oeko-Tex Standard 100 Certified, PETA-Approved Vegan, REACH. Ref: UTPC5308