A sustainable alternative to conventional plastic lids. Fits any of the 8 oz to16 oz EarthChoice paper soup cups. The compostable rigid fiber material blend is made from sustainable, renewable resources. Commercially compostable only. Not suitable for home composting. Soak-through-resistant, the fiber blend lids offer a strong, tight fit to ensure a secure closure. Food Container Type: PFAS-Free Compostable Fiber Blend Lid for 816 oz. Soup Cups; Material(s): MOLDED FIBER; Material Type: Sugarcane; Interior Volume Capacity: 0.