Polo Ralph Lauren Kids Tops. Fashion category: Cardigans & Sweaters. SKU: 311789003001. Material: Cotton;Polyamide. Material: Cotton;Polyamide. Color: Pink. Polo Ralph Lauren Kids Pink Polo Bear Knit Cardigan. Polo Ralph Lauren cardigan features a front button closure, crew neckline, long sleeves, polo embroidery on left chest and ribbed finishes.