Strech material: It's extreme elastic.And it's Breathable,lightweight,Soft and comfortable,quality. Size:S/M/L/XL/XXL/3XL/4X for your choice. Because it's so elastic,so we show you the size range table(shown on the left). Design: Mermaid print scale leggings design. The elastic fabric and we designed in 7 sizes to fit your body and makes it more comfortable for you. Occasion: Versatile leggings perfactly suitbal for any occasion,especially all kinds of parties and festivals，such as Halloween and so on. Wash: Hand Wash or Machine Wash . fabric type: 88% polyester, 12% spandex; closure type: elastic; rise style: high rise; material: breathable, lightweight, stretch, elastic; occassion: perfect for any occasion,especially all kinds of parties and festivals，such as halloween and so on