Our 4oz PS black sipper cup lids are designed specifically for BioCups, providing a leak-free secure fit every time. Note: while black plastic is recyclable, it is not accepted in the recycling stream. THESE LIDS ARE BANNED IN WA.

• 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
• Designed and produced specifically for our BioCups to ensure a leak-proof seal every time.
• Strict quality control standards ensure critical tolerances are maintained and guarantee a leak-free secure fit every time.
• Our PS lids are made from conventional plastic and are recyclable in the recycling stream. Non compostable.