... Durable & tearing resistant c.customized size,logo d.Waterproof & recycle plastic postage bagscourier bag and mailing bag, express delivery bag, ... make it as EPI, OXO biodegradable.2>size: according to client's specific request, costomised.3>usage: express delivery, ... PVC, CPE, PO/PE and composite material, non-woven fabric eco-friendly materials, biodegradable materials. Can provide ISO and SGS ...