This is a cup and stopper that came with a skater's children's water bottle (SKDC4) for insulation and cooling. Since we don't use cups for drinking at home, these are new and unused. Please refer to the photos for the type of water bottle it came with. The water bottle itself is not included. I will sell two sets of different colors. (If you only want one set, it can be sold for ¥759) I will pack them in a plastic bag. If you need the instructions, please let me know in the comments☺︎ - Color: Light pink, Ice gray - Material: Plastic - Type: Set of cup and stopper for children's water bottle Thank you for looking.