Compostable Bin Liner 60L - White, 650mm x 900mm x 30mu (Box Of 450) Home and commercially compostable Compostable bin liners are made from organic plant materials. They break down swiftly in a home or commercial compost environment in about the same time as a dry leaf. They offer the most practical and environmentally-friendly solution. Making bags from corn instead of petroleum by-products is a major advance in environmental technology. Corn is an annually renewable resource, which unlike trees, is grown and harvested in a single season. Brand New Sorry no PO BOX or Waiheke deliveries. No pickup or combined shipping Once the payment is made, your purchased item will be dispatched within 24 - 48Hrs during the working day. Shipping will take 1-5 working days, depending on location. (Items sent within Auckland/Auckland Rural need to be within NZ POSTS across Town bounday map)