Made from wheatstraw fiber. Microwave and freezer safe, and can be used for both hot and cold items. Soak proof. Has no plastic or wax lining. Use lid: BOL-CS-UBBS (not included).
Handles hot liquid up to 200° F (moisture forms at the bottom for hot food items). Fully compostable, sturdy and strong. Meets ASTM D-6400 standard for compostability.