TSA Approved Travel Size Toiletries: The 3.3 oz silicone travel bottles are TSA approved and is the ideal size for luggage. These travel size toiletries are perfect for filling with liquids needed for traveling, shampoo, conditioner, body wash, lotion and more. There is also a clear plastic zipper bag to make packing easier. Leak Proof Travel Bottles: One-piece molded travel containers with excellent sealing performance, triple leak-proof design and anti-drip valve prevents liquids from leaking or spilling. Ideal for holding a variety of travel toiletries and ensuring that liquids don't accidentally leak and stain the contents of your suitcase. Safe & Durable Material: Our travel containers for toiletries are made of BPA-free, food-grade silicone, which can be used to hold not only liquids such as shampoo or lotion, but also sauces, salad dressings and more. The bottle can be used upright or upside down and can be operated with one hand. Four travel size bottles: One of the travel essentials to enhance your travel happiness. A set of travel bottles for toiletries includes 4 silicone bottles in different colors, labels for marking and a clear zipper pouch for sorting, storing and transporting.