Ha....when you put the suit on, you will invariably have air trapped in it. Once you get in the water up to your waist or so you'll know it, too.....you'll be a huge bubble from the waterline to you neck. Simply put your finger in the neck seal and submerge yourself to just below that point.
The goal is to get the air out. I imagine it would be very tough to swim with that bubble.
The goal is to get the air out. I imagine it would be very tough to swim with that bubble.