Premium Stainless Steel Construction - Made from high-quality, food-grade stainless steel, these replacement pint containers are BPA-free, shatterproof, and resistant to breakage or deformation. Compatibility Clarity - Compatible with Ninja Creami ice cream maker models NC500, NC501, and CN501CO deluxe series. Not compatible with Ninja Creami models NC100, NC200, NC299, or NC300 series. Please verify your model before purchase. All components are heat and cold resistant (-22F to 302F / -30C to 150C), ideal for freezer or refrigerator storage. Hassle-Free Cleaning - Dishwasher-safe stainless steel pints and silicone lids feature smooth, flat walls for easy cleaning. Non-deformable silicone seals are durable and resistant to wear, simplifying maintenance. Freshness Protection - Airtight silicone lids help block freezer odors and preserve the flavor of your frozen treats. If lids are tight after freezing, allow them to sit at room temperature for a few minutes to loosen. Specifications: Package Option: 2-Pack or 6-Pack Color: As shown Material: Stainless Steel Package Contents: 2 x Jar or 6 x Jar Note: Light reflection and display differences may cause slight variations in color. Measurement may vary by +/- 1-3 cm.