[Perfect Substitute] Nutrition Ninjutsu 16oz (approx. 473.6ml) replacement parts are perfect for blending and extracting your favorite fruits, vegetables, etc., will help you make your favorite fruit smoothies, protein shakes and more. [Direct Fit] Compatible with Blender BL660 (1100W), BL663 (1100W), BL740, BL770 BL771 BL772 (1500W), BL780 (1200W), BL780co, BL810, BL820, BL830. . Please ensure product compatibility. [Easy to Use] Simply connect to the professional extractor blade that comes with the blender. The Pro Extractor Blade is capable of crushing whole fruits, vegetables, nuts, seeds and ice cubes. Color: transparent + black Material: plastic Package Contents: 2 x 16 oz cups with lid 1 x cleaning brush Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.