Polyester.PERFECT HOME DECORATIVE:The mid century kitchen Curtains has perfect decorative effect, make your Kitchen room, dining room,bedroom or home look ! Creating cool and comfortable environment for you!.SOFT FABRIC:The boho short cafe tier curtains are crafted from High-quality silky satin polyester blend, vibrant color and not fade,soft, smooth, . No see through the curtains. Let you enjoy natural light while protecting privacy..PACKBAG INCLUDE:The abstract curtains include 2 panels set, each curtain measures 27.5 inches wide and 37 inches length..MULTI OCCASIONS:The geometric rod pocket curtains is easy to install and easy taking, excellent for kitchen and dining room ,dorms, campers, dorms, hostels, RV, bathroom,etc..EASY TO MAINTAIN: The modern curtains Machine washable in cold water, gentle cycle, tumble dry low. Cool iron if needed. Wash with fabrics of similar color. No fading.