Next Stop Travel Silicone Bottles , 3 oz, 100% Food Grade, Set of 4 TSA APPROVED For Airline carry-on - Four Large 3oz ( 89 ml ) bottles - Durable, perfect for different toiletry products such as your shampoo, shower gel, conditioner, lotion, suntan oil, liquid soaps and other travel essentials. LEAK PROOF "no-drip" Technology helps the cap stay clean; FDA Food-Safe, 100% BPA Silicone Bottles have been created not to stain the liquid. Can also be used for Bchamel sauce, Mayo, Mustard, etc. Perfect for Traveling, Outdoors, Camping, at the Gym, etc. REUSEABLE, REFILLABLE, Squeezable & Dishwasher Safe. Large Mouth for the bottle easy to fill and clean. Environmentally-friendly. ID RING for identifying contents. Each bottle has a rotatable ID Window, so you can MARK THE CONTENTS for easy identification. Handy Suction Cup for hands free. Suck it on clear mirror or wall to squeeze out the shampoo.