The Essential Ribbed Tee (Dark Olive)rag & bone The Essential Ribbed Tee (Dark Olive) rag & bone : 95% , 5% : Dark Olive (Crewneck) The Essential Rib. A ribbed, long sleeve top, made from the finest Peruvian organic cotton and a hint of elasticity. The kind of wardrobe staple that's great on its own, or layered with anything, making it suited to every season. 95% Cotton , 5% Elastane Color : Dark Olive Crewneck Short Sleeves Please Check Label for Complete Care Instructions