You can remove the breadcrumbs from your store with this code.

		/**
 * Remove breadcrumbs
 */

add_action('init', 'sc_woo_remove_breadcrumbs');

function sc_woo_remove_breadcrumbs() {

  remove_action('woocommerce_before_main_content', 'woocommerce_breadcrumb', 20, 0);

}