NWT. From website: Level up your workday wardrobe with our Ultra-Stretch Ponte Pencil Skirt. You'll soon be obsessed with this premium ponte fabric and the fact that the fit looks and feels this flawless. Wrinkle-resistant so you can slip into it on Monday morning and go, no steamer necessary. Material: 67% rayon, 28% nylon, 5% spandex Crafted in a double knit ponte fabric that resists wrinkling, pilling, and fading 4-way stretch Invisible center back zipper, elastic waistband Back vent Produced in BSCI (Business Social Compliance Initiative) certified factories which aims to improve working conditions throughout the supply chain Made with care in China and Vietnam PRODUCED WITHOUT PESTICIDES OR FERTILIZERS 4-WAY STRETCH WRINKLE RESISTANT