<?php
/**
 * Template Name: Full Width
 *
 * The template for displaying all pages.
 *
 * This is the template that displays all pages by default.
 * Please note that this is the WordPress construct of pages
 * and that other 'pages' on your WordPress site may use a
 * different template.
 *
 * @link https://codex.wordpress.org/Template_Hierarchy
 *
 * @package Bemmy
 */

get_header(); ?>

  <div id="primary" class="page">
    <main id="main" class="page__main page__main--full-width" role="main">

      <?php
      while ( have_posts() ) : the_post();

        get_template_part( 'template-parts/content', 'page' );

        // If comments are open or we have at least one comment, load up the comment template.
        if ( comments_open() || get_comments_number() ) :
          comments_template();
        endif;

      endwhile; // End of the loop.
      ?>

    </main><!-- #main -->
  </div><!-- #primary -->

<?php
get_sidebar();
get_footer();

<?php
/**
 * Template Name: Full Width
 *
 * The template for displaying all pages.
 *
 * This is the template that displays all pages by default.
 * Please note that this is the WordPress construct of pages
 * and that other 'pages' on your WordPress site may use a
 * different template.
 *
 * @link https://codex.wordpress.org/Template_Hierarchy
 *
 * @package Bemmy
 */

// Full Width template removes wpautop!
remove_filter('the_content', 'wpautop');

get_header(); ?>

  <div id="primary" class="page">
    <main id="main" class="page__main page__main--full-width" role="main">

      <?php
      while ( have_posts() ) : the_post();

        get_template_part( 'template-parts/content', 'page' );

        // If comments are open or we have at least one comment, load up the comment template.
        if ( comments_open() || get_comments_number() ) :
          comments_template();
        endif;

      endwhile; // End of the loop.
      ?>

    </main><!-- #main -->
  </div><!-- #primary -->

<?php
get_sidebar();
get_footer();

Remove wpautop for full width template
Remove wpautop for full width template
