1.[Business or Personal Travel must]TSA Approved Leakproof travel bottle sets are great for gym showers, travel, camping, cruises, the fitness center, airplanes, or the dorm. These travel bottles are perfect for various cosmetics, and toiletries portable, compact, and easy solutions to security check-ins. A must-have for your life or traveling. 2.[Multi-combination Set]The travel container set includes 4 travel bottles, 4 travel jars, 2 spray bottles, 4 spoons, 1 funnel, 1 cleaning brush, and 1 label, as well as 1 transparent makeup bag. They are portable and lightweight, easy to carry and clean. perfect for business or personal travel, and fun outdoors. 3.[Leak-proof Design]No more leaks! Tested on airplanes, in luggage, and under pressure. The leak-proof design prevents liquid leakage or spillage and protection to your luggage and clothes. Effectively prevent you from wasting every drop and making your trip easy and enjoyable. 4.[Food Grade Silicone]Our silicone travel bottles are made of BPA food grade silicone+ PP material, super compression resistance, lightness, and waterproof.