These 6.5" Compostable CPLA Knives are made from renewable CPLA or modified corn-based plastic materials and are BPI certified compostable. Durable, these knives have a sturdy feel and are ideal for high heat applications. They are FDA approved for food contact and can be used to serve up both hot and cold dishes. Meets ASTM D6400 and/or D6868 for compostability. These knives are guaranteed to bring some style and elegance to any meal.