Fabric: 100% acrylic. Condition: Light pilling. No other flaws to note. Elastic waist. Has lots of stretch. Vintage sizing is very different from modern sizing. PLEASE CHECK YOUR MEASUREMENTS WITH THESE LISTED BELOW. Measured laying flat. Waist - 14.5" - 18" Length - 32" If you would like more information please ask. Please read our Customer Care page before purchasing. *All sales final.