Comfort fit trousers with high waistband weight: 400; Composition: 100% Organic Cotton weight: 400; Certification: GOTS (Global Organic Textile Standard) weight: 400; Technical description: 12 Oz Organic Cotton 3:1 Twill Dyed Indigo Yarn weight: 400; Special feature: fabric made through the use of GOTS approved products and a production process. The indigo used is a pre-reduced, pure, high concentration chemical indigo that gives the fabric a unique intensity. Weight: 400; Buttons and rivets are made of Zama, a completely nickel-free alloy composed of 4 metals (aluminium, copper, zinc and magnesium); it is completely hypoallergenic. weight: 400; Original patch, made from recycled Par.co denim fabric and cork. weight: 400; Internal label with logo in GOTS-certified organic cotton. weight: 400; External label produced with plantable papers.