Ugly Christmas Sweater Polar Bears Wearing Scarves! Size M Get into the Christmas spirit with this festive sweater featuring polar bears with scarves and a bear on the back. The black knit fabric is made of a comfortable blend of ramie and cotton, while the long sleeves and crew neck provide warmth during the chilly holiday season. The full zip style and collarless design add a touch of casualness to this vintage piece, which is perfect for a Christmas party or just lounging at home. The sweater is available in size M and is suitable for regular-sized women. Add this ugly Christmas sweater to your wardrobe and celebrate the holiday in style!