Takes some getting used to.
I’ve had these goggles for just over 1 week and used them three times. They take some getting used to. The first attempt was disappointing as water kept leaking into the right eye. No amount of tightening would stop the water entering. Second attempt was mildly better, but my eye sockets were quite sore after my 30 min swim. Third attempt was better. No leaks and slightly better comfort. Visually they are fine. I’ve purchased cheaper myopia goggles elsewhere, which have been far more comfortable to wear and also provide clear vision.

Svar fra Swimfun Australia

