Carry-on size! Lens case included. One bottle Simplus. For rigid gas permeable contact lenses. Sterile. Boston Brand: No. 1 doctor recommended (Campbell Alliance Group, Inc. data on file). 1 fl oz Boston Simplus meets air travel carry-on requirements. Contents: 1 fl oz (30 ml) Boston Simplus Multi-Action Solution; lens case. Because Your Eyes Are So Important: Don't experiment with just any brand. Not all gas permeable solutions are the same. Use only the brand recommended by your doctor. Trust your eyes to Boston Solutions. Questions or Comments: 1-800-333-4730. www.bausch.com. Ultimate Convenience: Boston Simplus Multi-Action Solution: A one-bottle cleaning, disinfecting and conditioning product that has the added convenience of a built-in protein remover and easy-to-use no evening rub lens care regimen. Rub and rinse prior to lens wear. Performance and convenience for today's busy gas permeable lens wearer. Made in USA.