Replacement gaskets and straws for water bottles. I bought these as spares, but I'm selling them because I no longer need them. - Brand: Skater - Product Name: Bottle Gaskets and Straws - Application: For water bottles - Material: Silicone Please understand that these have been stored at home before purchasing. *Anonymous shipping (Rakuraku Mercari or Yuuyu Mercari) will be used. *Simple packaging, recycled packaging (using shopping bags, etc.) will be used. *The product will be shipped directly in a paper bag, shopping bag, or envelope. Thank you for looking.