1.[Leakproof Sleeve]: Are you still worried about sticky liquids in your toiletry bag or luggage This silicone liquid leak-proof sleeve won't mess up slime in your toiletries bag anymore. These vacation essentials fit most travel essential travel containers and you can use them on business trips and outdoor activities, and the highly flexible travel silicone sleeves will provide you with a lot of convenience. You can rest assured that you will have a nice trip with your friends.2.[Durable and reusable]: These silicone sleeves are used for travel leak prevention. The size is 2.64"W x 3.15''H(67mm x 80mm). This flexible silicone leak-proof sleeve stretches up to four times the size of the product and delicately wraps around the leak-proof liquid, Return to original state after each use.3.[Food grade pacifier silicone material]: This leak-proof sleeve is made of food-grade pacifier silicone material, easy to clean, and once covered it will not leak. With this portable leak-proof cover, your vacation or travel will be more enjoyable and wonderful.4.[Fits most travel toiletries bottles]: This silicone leak-proof liquid cover can be used for various bottle types, such as toothpaste, lotion, shampoo, sunscreen, perfume bottles, and water bottles. Leak lock toiletries skin can prevent liquids from leaking into luggage and clothing, suitable for protecting travel luggage. Note:Not suitable for pump, spike-type, sharp products.5.[Essential travel accessories]: This travel bottle silicone leak-proof sleeve is a travel essential for most people, you will get 4 different colors and 8 leak-proof sleeves for airplanes, trains, ships and other vehicles. Travel silicone sleeves are flexible and soft to guard you and the whole family for an enjoyable trip. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.