Silk Covered Siberian Goose Down PillowsOur Via Sete Silk Down Collection is the ultimate in luxury down. The Via Sete Silk Collection is filled with the finest Siberian white goose down and covered with an opulent 100% German silk. Above and beyond. Choose between Via Sete Privileged, a plain ivory silk, or Via Sete Socialite, an ivory paisley silk jacquard. Simply extraordinary.