Simple long-sleeved cotton t-shirt from MarMar Copenhagen. This product is certified according to Standard 100 by OEKO-TEX®. The product contains organic cotton and TENCELModal. Details - Rib knitted - Soft, stretchy and comfortable to wear - High quality that keeps shape and color - 100% Natural material and breathable quality - Modal styles is a favorit since 2008 and is lanched in new colors each season Colour: Oak Composition - 50% Organic Cotton - 50% TENCELModal MarMar Copenhagen's organic cotton is made from non-genetically modified plants, without the use of any synthetic fertilisers or pesticides. Organic cotton helps promote and enhance biodiversity and biological cycles. TENCELModal are soft and light cellulosic fibers made by pulp from sustainable wood sources, in an eco-responsible way in Austria. It is produced with Eco Soft technology, in a closed production loop ensuring high recovery rates of chemicals and reducing wastewater- and air emissions significantly. Car