Pitotubes travel bottles are a convenient storage option for your favorite cosmetics and liquids during air and ground travel. Perfect for packing within your luggage, or for carry-on purposes, these 1.0 fl. oz. travel bottles meet TSA requirements and come in a hand washable mesh travel cosmetic bag. Pitotubes prevent leakage or breakage that can occur during air travel because of pressure changes. Available in Silver, Black, Hot Pink and Bronze./br/brAre TSA compliant. Travel Bottles work on an airless pump system that clearly expels 98% of the bottles content. Resist scratches and are shatter-proof. Includes 2 interchangeable spray heads, 1 piston return stick and waterproof labels. Contains Five 1.0 oz. clear, refillable, airless, travel bottles./br/brGTIN: 741587511342. Best Sellers Rank: See Top 100 in Beauty & Personal Care. : B014VN2Y5U. Manufacturer: BottleWise. UPC: 741587511342. Product Dimensions: 9 x 1 x 7.5 inches 6.08 Ounces. Is Discontinued By Manufacturer: No.