Made of 100% silicone, it's durable, long-lasting, and heat-resistant! It firmly protects the bottom of your water bottle, which is most prone to scratches! Color: Pink Set of 2 pink ones Other colors are also available. #sana_waterbottle #sana_65mm Fits 500ml and 750ml plastic bottles too. Also serves as a marker for your own bottle. Definitely use it for non-slip and fall prevention (*^^*) Size: 65mm Height: 18mm Thickness: 2mm Suitable for water bottles with a bottom diameter of 6.5cm! ☆Reference☆ For straight bottoms: 60mm ⇒ Bottom diameter 58-62mm 65mm ⇒ Bottom diameter 63-67mm 70mm ⇒ Bottom diameter 68-72mm 75mm ⇒ Bottom diameter 73-77mm 90mm ⇒ Bottom diameter 88-92mm 【Caution】 Please check the size of your water bottle's bottom before purchasing! This is an imported product. Please refrain from purchasing if you are seeking perfection or are overly sensitive. The product has been inspected, but there may be oversights! There may be small burrs, shape imperfections, or slight color fading. Therefore, please refrain from purchasing if you are sensitive to these issues. Zojirushi, Tiger, T-fal, Thermos Preparation for kindergarten/elementary school, nursery school, girls, boys Insulated/thermos, children's my bottle, Starbucks Skater ultra-lightweight stainless steel bottle 4 Plastic water bottle, direct bottle, Cars