- BioPak – White Double Wall BioCup 255ml / 8oz (80mm) x 1000pc (BC-8DWW) Paper BioCups are sustainably sourced from managed plantations with a bioplastic lining made from plants not oil. This cup fits our small lids. Specifications Brim full capacity: 8oz (260ml) Diameter top: 80mm Product dimensions: 95mm Paper weight: 553gsm Pieces per carton: 1000 Pieces per sleeve: 50 Carton dimensions: 42 x 35 x 61.5cm Carton total weight: 12.84kg BioCup double wall coffee cups are designed with an extra layer of paperboard and a textured pattern for additional insulation to protect consumers. A more economical and eco-friendly solution than double-cupping extra-hot drinks like teas and long blacks. These disposable cups are made with premium paperboard lined with Ingeo™ – a bioplastic made from plants, not oil. We use a heavy-duty, premium quality board giving our paper cups superior stability, better lid fit and insulation. These sustainable coffee cups are designed to be commercially composted as part of the circular economy. They are certified industrially compostable to Australian standards (AS4736) and European standards (EN13432). These compostable cups are printed with non-toxic, environmentally-friendly water or soy-based inks.