Made of 100% silicone, it's durable, long-lasting, and heat-resistant! It protects the bottom of your water bottle, which is most prone to scratches! Color: Dark blue, set of 2 Other colors are also available. #Deco_WaterBottle Size: 65mm Height: 18mm Thickness: 2mm ☆Reference☆ For straight-bottomed bottles: 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 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 to imperfections. The product has been inspected, but there may be oversights! There may be minor imperfections such as burrs, shape irregularities, or slight color fading. Therefore, please refrain from purchasing if you are sensitive to such issues. Zojirushi, Tiger, T-fal, Thermos Entrance to school, preparation, kindergarten, nursery school, girls, boys Cooling, insulation, children, my bottle, Starbucks Skater, ultra-lightweight, stainless steel bottle, 4 Plastic water bottle, direct bottle, Cars