Despite how it looks, this case actually doesn't seem to take more contact fluid than a normal flat case would- liquid displacement actually fills most of the case, you only have t...view moreo fill to the small line.
My only concern was keeping my left and right contacts seperate, until I spotted the small 'L' and 'R' etched into each contact compartment- a small detail, but a very helpful one! view less
The case it's cleaning funcion Works great in my opinion. No discomfort while putting lenses in when after cleaning. Of does use a lot of solution before it's full enough to clean ...view morethe lenses. I would reccomend this less as a case because after storing my lenses in them they were tempted to fold over itself and curl up. The spinning is very fun to do as a little bonus. view less