Women's Opaque 30-40 mmHg Closed Toe Thigh High Extra Firm Support Stocking Size: Small Petite, Color: Silky Beige. Jobst Opaque is made from a durable soft knit. that is easy to apply. covers blemishes. and is really comfortable. This thigh high is a petite lengths. designed to fit a leg length of 15" or less.