Ninja Blender Cup; Clear Cup for Nutri Ninja, 470ml (470ml) for Ultima & Professional Nutri Ninja BL660 BL660W BL663 BL770 BL771 BL772 BL730 BL773CO BL740 BL780 BL810 BL820 BL830 All Pro 4 Tab Blenders. Single Serve Cup Set-Replacement part a clear cup with a slight smoke or grey tint Safe Material - The cup is made of BPA free plastic and is dishwasher safe for your convenience PLEASE NOTE: This set doesn't fit Auto-iQ Series blenders or some smaller Ninja blenders have 3 tabs. The model number locates underneath the base of the blender, please cheque your blender's model number and make sure this is the right one you need. Package includes: 1 Nutri Ninja Four Tab Single Serve 470ml Cup