Photo 1 of ***SIZE DENSIONS MAY DIFFER*** Dmsmisi Ninja Blender Replacement Parts: 2 Pack Single Serve 16oz Cups with Sip & Seal Lids & 6 Fins Ninja Blender Blade Assembly for BL770 BL660 BL663 BL663CO BL665Q BL740

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Photo 1 of ***SIZE DENSIONS MAY DIFFER*** Dmsmisi Ninja Blender Replacement Parts: 2 Pack Single Serve 16oz Cups with Sip & Seal Lids & 6 Fins Ninja Blender Blade Assembly for BL770 BL660 BL663 BL663CO BL665Q BL740Photo 2 of ***SIZE DENSIONS MAY DIFFER*** Dmsmisi Ninja Blender Replacement Parts: 2 Pack Single Serve 16oz Cups with Sip & Seal Lids & 6 Fins Ninja Blender Blade Assembly for BL770 BL660 BL663 BL663CO BL665Q BL740