You simply pinch across your nose tightly then put glasses over the mask. Its inspirational without being preachy. Graphics arent the best (theyre in a bit of a retro style) but theyre rendered clearly so Im not complaining. Pros: Good construction, name brand. "Cloud cushion" is accurate with these shoes, which is shocking for the low price point. Thanks for being awesome as always, Roxy! If I had have gone by the size chart it would have fit. It supports AirPlay which is a big deal, especially for iPhone owners. We just love this modern shoe rack. The one sent fits but I am not pleased.