bbox Step Up Mug Spout Attachment 3-piece set. Color: Blueberry Nipple type: Used 1-2 times. Spout type: Unused. Cup drinking type: Used about 3 times. Since it has been used very little, it is in relatively clean condition! It can be attached to the sippy cup, so you can practice according to your child's growth. Please purchase only if you understand. I am also selling other baby items.