ONAR leather is 100% circular, a byproduct of food that would otherwise go to waste; all shearlings and leathers are traceable European origin ( Britain, Italy, Iceland, Spain and Greece)  and the clothes are handmade in Greece and in Finland.  ONAR strictly follows a zero-waste policy. The tanneries belong to Leather Working Group that on its behalf controls sustainable practices among the leather industry. The leather ready-to-wear is handmade at a small-scale family manufacturer in Greece of water repellent ecological lamb nappa leather.