Perfect for traveling. Transfer your shampoo, gel, lotions or beauty products and get through security without hassle. Bottle is washable and fully reusable keeping contents intact and secure.Features• Size: 100ml (3.38 oz.).• These multi-use liquid containers meet airport security carry-on guidelines (TSA, BAA). • Using these bottles for your shampoo, gel, lotions, etc., will assist you through the security screening process.