Reduce single-use plastic in the treatment room with these unbleached, compostable lids! They are a perfect fit for pulp fiber portion cups, effectively reducing spills. Crafted from rapidly renewable sugarcane and wheat straw fiber, these lids are an eco-friendly alternative. Please note that they are not meant for long-term storage of liquids or oil-based products. Portion cups are sold separately: 2 oz. pulp fiber cup (NB710) and 4 oz pulp fiber cup (NB712). Features & Benefits: No added PFAS to meet the strictest composting standards. A sustainable replacement for plastic and Styrofoam. Composts in 2 - 4 months in a commercial composting facility. The product is certified by BPI to meet the ASTM D6400 conditions for compostability in municipal or industrial facilities. Check your local area for appropriate facilities as they may not be available in your community.

These portion cup lids are super easy to use. Just place them on top of the pulp fiber portion cups to prevent spills. Remember, they're not for long - term storage of liquids or oil - based products. When you're done using them, if you have access to a commercial composting facility, you can toss them in there. They'll break down in 2 to 4 months. But first, make sure your local area has such a facility. There's no special maintenance needed for these lids. Just keep them in a dry place until you're ready to use them.