Reusable ice containers with lids. This ice container is the perfect addition and is compatible with the NC300, NC301, CN305A, NC299AM, CN301CO series of Ninja CREAMi ice cream makers. The Creami series of ice cream makers, with its innovative design, can store ice cream, gelato, sorbet, and many other frozen storage needs. Durable material. These cups are made of high-quality plastic material and are built to last and are resistant to damage or cracks. Both the glass and the lid are BPA-free ice containers, ensuring that your treats remain exactly as you want them. The ice container is polypropylene, and the lid is durable. Create endless frozen treats and fun in your Creami glass. Easy to clean. These ice containers are stackable for easy storage. To clean the homemade ice containers, use warm water or your dishwasher. The lids are leak-proof and seal tightly. Great value. The ice glass set offers great value for money and gives you plenty of options to store your desserts. Versatile use. The ice glass can be used to store various types of desserts such as ice cream, sorbet, gelato. NOTE Do not overfill or exceed the maximum capacity line. Do not stir the mixture when pouring to one side. Do not handle hot ingredients.