We won't tell a soul... now you can sport the sexy look of over-the-knee stockings with all the support of a full pair of tights! The Tabbisocks Our Little Secret Over the Knee Black Tights switch from opaque black to a sheer black at the thigh, finished by a convenient control top. One Size fits 5'-5'8" and 90-148 lbs. 90% Nylon, 10% Spandex. Hand Wash Cold.