Altering Squat Suit

I bought an Inzer squat suit and i was able to squeeze into it but the thighs are way too tight. How can I get the legs let out? Or should I just exchange it for a bigger size?

Advice?

If your suit is just a tad too small in the legs, Maybe put a basketball in each of the legs and pump them up. Wet the suit down and it will stretch out some. Let it sit for a few hours and see where you are at. Repeat if necessary.

EDIT: Here’s a video on what I’m talking about…

Thanks man great advice!