Remove "Toggle" From Portfolio Pages

I’m using the Virtue 2.4.7 theme and cannot see to figure out how to remove the left/right toggle feature – that rotates thru portfolio pages.

Is this an option within the theme – that can be disabled?

I’ve tried the options from within the portfolio page(s) themselves, but I still cannot remove this toggle feature.

<img src=”https://theaccentsband.com/wp-content/uploads/2015/05/portfolio-toggle.png”&gt;

URL: https://theaccentsband.com/portfolio/testimonials/