?Satisfaction Guaranteed: We put customer satisfaction first. If for any reason you aren't satisfied with our refillable travel bottles, simply email us and we will do everything to make you 100% satisfied with your purchase. Our expert team always stands by your side. ?Wide Opening Design: Wide opening mouth makes it easy to refill with shampoo, conditioner or lotion, also it easily fits a bottle brush to clean for thorough cleaning. Ensuring hygiene and convenience, our reusable toiletry bottles are squishy, the liquid won't get stuck inside and wasted. ?Food Grade Silicone: ShanySheny silicone travel toiletry bottles are made of 100% BPA free food grade silicone+ PP material, resistance, lightness, and waterproof. Safe, durable, odorless, refillable and reusable lotion bottle! Great for liquid like shampoo or lotion but also for mouthwash, sauce, salad dressing etc. ?Leak Proof Design: Three-layer leak proof design with no-drip valve prevents liquid leakage or overflow. Enhanced sealing provides protection for your luggage and clothing without making a mess. Effectively prevent you from wasting every drop and making your trip easy and enjoyable. Providing you a excellent travel or life experience. ?TSA Approved Travel Bottles: ShanySheny 3.4oz travel bottles are TSA carry-on approved, in compliance with liquid limit for hassle-free airport security checks. Great for shampoo, conditioner, essential oils, body washes, lotion and cosmetics, etc. It is equipped with a premium zipper transparent wash bag, which saves space and allows you to travel long distance freely. A must for your life or travelling.