TSA 311: Complies with TSA guidelines 3-1-1 for your carry-on so you never have to worry about getting your items taken away at security lines. LEAKPROOF: Waterproof zipper protects your toiletries from leaking and ruining your suitcase and carry-on items. Your shampoo, conditioner, facial oils, face wash, natural deodorant and other beauty products remain safely inside. DURABLE: Strong, lightweight design helps you avoid overweight charges! STAY ORGANIZED: Designed to help you stay organized when packing or unpacking. Transparent bag helps you find your things quickly. LARGE CAPACITY: Our environmentally-friendly TPC clear pouch is one quart and measures 7.5” X 8”.