Celine Linen PantTreat yourself to stretch linen Tencel lyocell Looking casual in Celine linen pant, fit is relaxed with a self tie belt. Linen and Tencel are biodegradable and can revert back to nature Tencel lyocell sustainably sourced wood based fibers produced from a closed loop process that minimizes environmental impact. In their closed loop manufacturing system, the solvent spinning process recycles and reuse 99% of the water and solvent used.