Woocommerce single product pages to go full width

I’ve endlessly been trying to change the single-product page to go full width and remove sidebar.

I’ve already tried removing the sidebars from single-product.php & archive-product.php and it still didn’t work, as well as overriding the template on my theme.

Is there anyway to get the single-product.php template to call my theme’s full width template? Maybe with a function or a condition?

I’m using u-design theme.