Installing Tear-Offs With Out Bubbles

Hey,
I got some Oakley Crowbars for Christmas, and I cant seem to install the Tear-Off's with out little airbubbles under them. I can press some of them out, but the little ones wont press out. How am I supposed to get the bubbles out? Is it how you put them on, or are you supposed to press them out?
Thanks!

Figured It Out!

Hahaha Im stupid. I got it now. I was separating them before putting them on, then theyre would be little white air bubbles between the lens and tear off. I read the instructions about ten more times and realized that when they say 'separate', they mean the part that you pull on after they are on the goggle, so you can fold it over. I only wasted three tear offs, could be worse.
Thanks for reading though!