Fabric: 98% organic cotton, 2% elasthane trims: eco-friendly finishes button: replaceable rivet / zipper: nickel-free, zero toxic chemicals paper jacron label : green labels are indeed the right way to sustainability get the best out of waste using recycled raw materials and grab nature's gifts using it's vegetal elements. Our jacron patche is also environmentally friendly. 89% Less litres water 64% less energy 46% less electricity gots / ocs certified cu849771