Thank you for viewing! ☆ This is a new, unused item, but it is offered at a discounted price due to a minor defect. ・ There is a white stain on the bottom. The product can be used without any problems. (Please see the second image for details) Please consider this before purchasing. ☆ Free shipping, anonymous delivery ☆ Please refrain from price negotiations. ☆ Feel free to purchase at any time. Late nights and early mornings are OK ♪ ☆ We also have set sales. Please take a look here ♪ → #A3 Water Bottle Cover 【Do you have these problems?】 ・ The bottom of the water bottle cover gets worn and torn even though the water bottle itself is still usable... ・ I want to use a hand-me-down water bottle, but the cover is tattered... ・ It's expensive to keep replacing water bottle covers... Recommended for those who have these problems! ・ Prevents deterioration of expensive water bottles and water bottle pouches, making them last longer! ・ Made of silicone, it's soft, durable, heat-resistant, and long-lasting! ・ Can be washed repeatedly even if it gets dirty, ensuring hygiene! ・ More cost-effective than buying a new water bottle or water bottle pouch. ・ Prevents scratches and dents on stainless steel water bottles and absorbs impact if dropped! Water bottles are used daily in kindergartens, elementary schools, and junior high schools, increasing the frequency of use and accelerating deterioration, right? Also great for water bottles used in club activities, soccer, baseball, etc. For sports days, school excursions, field trips, outdoor activities, and camping. 【Product Details】 ・ Size: Diameter 9cm × Height 4.5cm Thickness 2mm ・ Color: Black ・ Material: Silicone ・ Quantity: 1 piece -- Can be attached over a water bottle cover with a diameter of approximately 9cm -- Can be attached directly to a water bottle with a diameter of approximately 9cm Can also be used for 0.6-1 liter water bottle covers (handy pouches) from Thermos, Zojirushi, etc. For 1.5-liter stainless steel water bottles, it can be attached directly to the bottle. ※ Please be sure to check the size of your water bottle and water bottle cover before purchasing. 【About Shipping】 ・ We will ship anonymously via Yu-Packet Post Mini. ・ The product will be delivered to your post. ・ We will fold it up small for packaging. Shipping date: Within 1-2 days after payment Estimated arrival: Approximately 2-4 days after shipping (※ It takes about 7-10 days for Okinawa Prefecture due to shipping by sea)