protected function get_product_dimension_selection() {
		$dimension_unit = get_option( 'woocommerce_dimension_unit' );
		ob_start();
		?>
		<span class="wc-setup-shipping-unit">
			<select id="dimension_unit" name="dimension_unit" class="wc-enhanced-select">
				<option value="m" <?php selected( $dimension_unit, 'm' ); ?>><?php esc_html_e( 'Meters', 'woocommerce' ); ?></option>
				<option value="cm" <?php selected( $dimension_unit, 'cm' ); ?>><?php esc_html_e( 'Centimeters', 'woocommerce' ); ?></option>
				<option value="mm" <?php selected( $dimension_unit, 'mm' ); ?>><?php esc_html_e( 'Millimeters', 'woocommerce' ); ?></option>
				<option value="in" <?php selected( $dimension_unit, 'in' ); ?>><?php esc_html_e( 'Inches', 'woocommerce' ); ?></option>
				<option value="yd" <?php selected( $dimension_unit, 'yd' ); ?>><?php esc_html_e( 'Yards', 'woocommerce' ); ?></option>
			</select>
		</span>
		<?php

		return ob_get_clean();
	}