The glasses are cheap and flimsy, expensive return fee
The glasses are cheap, flimsy, and run quite wide. They also charge a hefty return fee which is 1/4 of the cost of the glasses ($25 AUD for example). I wouldn't waste your time or money. This will just end up being a hassle. You're better off trying a cheap pair from a chemist, at least you can see it, these are no better.