public function getThemeCustomizablePreset($handle)
    {
        $env = Environment::get();
        if ($this->isThemeCustomizable()) {
            $file = $env->getRecord(
                DIRNAME_THEMES.'/'.$this->getThemeHandle(
                ).'/'.DIRNAME_CSS.'/'.DIRNAME_STYLE_CUSTOMIZER_PRESETS.'/'.$handle.static::THEME_CUSTOMIZABLE_STYLESHEET_EXTENSION,
                $this->getPackageHandle()
            );
            if ($file->exists()) {
                $urlroot = $env->getURL(
                    DIRNAME_THEMES.'/'.$this->getThemeHandle().'/'.DIRNAME_CSS,
                    $this->getPackageHandle()
                );
                $preset = Preset::getFromFile($file->file, $urlroot);

                return $preset;
            }
        }
    }