Removing sidebar from WooCommerce Pages – Optimizer Theme

Hi,

I’ve been using the free version of Optimizer for some time and I am happy with it. However, I recently downloaded WooCommerce. I’d like to remove the sidebar from all WooCommerce pages. I still want the sidebar to show up in my blog, though. Is there an easy way to do this (messing with as little code as possible)?

Thank you.

The page I need help with: [log in to see the link]