Protect your water bottle's bottom! Silicone water bottle bottom covers (set of 2, black) Is the bottom of your child's or your water bottle scratched up right now!? Have you dropped it or bumped it, you know how it goes? This is a silicone cover that prevents scratches, dents, and deterioration of your water bottle's bottom. The soft and elastic silicone absorbs impact and reduces damage from drops! It's washable and keeps it clean. Protects water bottles used daily for school, club activities, and leisure from scratches. ・Durable & heat-resistant silicone material ・Fits various water bottles from Thermos, Zojirushi, and more ・Also prevents scratches on tables and floors ・Easy to remove and reusable after washing Diameter: Approximately 9cm Height: Approximately 4.2cm Thickness: Approximately 2mm ★Compatible with water bottles with a diameter of approximately 9cm ※Please check the size of your water bottle's bottom before purchasing.