EUC Black tights. The waist band has zipper pocket at center back and the ankles both zip. **The 5th picture with all the silver, is the pair of tights turned inside out. I wanted the buyer to see the type of insulation. ** Features: Omni-Heat™ Infinity advanced thermal reflective. Omni-Wick™. Comfort stretch. Captures and neutralizes Odor for long-lasting freshness. Fabric Shell: 85% Polyester, 15% Elastane