Boston Simplus Multi Action Solution offers the ultimate in convenience. The first and only one bottle daily lens care system that not only cleans, disinfects and conditions gas permeable contact lenses, but also removes protein, with cleaning comparable to two bottle systems.And with Boston Simplus Solution there is no evening rub care regime just rub and rinse prior to lens wear.Performance and convenience for today39s active gas permeable contact lens wearer.The flight pack is a special 39Aeroplane Friendly39 pack size. Two 60ml bottles giving you two weeks supply of solutions that meet the new regulations to keep in your hand baggage.