A GUIDE TO GLOVE LENGTHS - Vintagegown.com
She wears Italian made white kidskin opera gloves that flare slightly. They are the longest gloves at 21 button. 21-button: 27 to 29 inches long, this glove generally reaches all the way to the wearer’s armpits. This is possibly the most dramatic length of glove, and is generally worn only with strapless or sleeveless evening outfits.