Ships from Hong Kong. Hidden inside your sweater, dress, or other casual clothes to make it look formal. Elegant, fashion and easy to wear,realistic collar as if it's a real part of your clothes. Wonderful gift for women and your female friends. Great party costume accessory. Elegant and exude a unique charming female glamor.Fashion women's first choice. Size: One Size fits Most (collar circumference about 40cm/15.7", suitable for the maximum chest 100cm/39.3")