American Vintage Vacaville Midi Cardigan in Peach. American Vintage Vacaville Midi Cardigan in Peach. 32% wool 30% acrylic 20% mohair 16% polyamide 2% elastane. Hand wash cold. Open front. Side patch pockets. Side seam slits. AMER-WK146. VAC257 E17. Nothing is more American than a perfect fitting cotton tee. Get back to basics this summer with American Vintage casual clothing.