This is plastic. BioPak will be phasing out all single-use plastic items and we strongly encourage you to use our certified compostable alternatives where you can. These lids are designed and produced specifically for our BioCups to ensure a leak-proof seal every time, with strict quality control standards in place to maintain critical tolerances.

Our PS lids are made from conventional plastic and are recyclable in the recycling stream. Non-compostable. Our paper coffee cups and lids have a 12-month shelf life from date of purchase.