These are new OCA LOWs in a Women's size 9. I am not listing them as NWT because they were worn once briefly. They are in EXCELLENT condition. Material & Construction: Upper: Organic cotton canvas Lining: Organic cotton canvas Sole: Slip-resistant rubber Insole: Cork + bio-based foam (from mamona oil) Laces: Made with rPET + organic cotton, with debossed metal aglets Construction: Vulcanized sneaker; fully stitched outsole