These women's Opera Length(16BL) 4-WAY STRETCH Matte satin(Lycra) fingerless gloves are one size fits most because of the 4-WAY STRETCH quality. These gloves add elegance to your formal evening gowns and dresses. The perfect finishing touch to any evening look. Easy to wear and comfortable. Approximately 18.75" long from the base of the middle finger to the edge of the glove. (When laying flat) LENGTH, TIGHT or LOOSE depends on your arm circumference.