Patelai 24 Pcs Silicone Bottle Boots for Water Tumbler, Bottom Protector, 2.8-3.1in Width Bottom Protector Cover Sleeve

["Complete 24-piece Silicone Bottle Boots Set: this set includes 24 reusable silicone water bottle boots in black, white, gray, red, yellow, orange, sky blue, purple, green, light pink, light blue, and light purple; The assorted colors make it easy to match different bottles or distinguish family members' cups; The sufficient quantity supports daily rotation, replacement, sharing, and practical gifting","Compatible 3-inch Base Design: each silicone tumbler boot measures about 2.9-3 inches in diameter and fits bottle bases ranging from 2.8 to 3.1 inches; Please confirm size before purchase","Flexible Silicone Construction: made of durable silicone material, these water bottle boots are soft and slightly stretchable for a snug fit; The flexible structure helps cushion the bottle base and reduce damage caused by accidental drops or bumps; The material maintains its shape over time and is designed for repeated use without cracking or deforming under normal conditions","Simple Installation and Easy Care: to install, clean and dry the bottle base, then stretch the sleeve over the bottom and press gently to remove trapped air; The balanced elasticity allows the boot to stay securely in place without frequent adjustment; The smooth surface is easy to rinse with water, dries quickly, and can be reused, making daily maintenance convenient","Suitable for Multiple Occasions: these silicone bottle protectors can be applied on coffee cups, glass cups, plastic tumblers, insulated mugs and other drinkware within the compatible size range; They are suitable for kitchens, offices, gyms, hiking, camping, fishing trips, and social gatherings; The colorful design also supports decoration with stickers and makes a practical gift for birthdays, holidays, and seasonal celebrations"]