Construction Woven of 100% cotton flannel. Made in a Fair Trade Certified(TM) factory, empowering workers who made it. OEKO-TEX(R) STANDARD 100: tested for 1000+ harmful substances to keep you and your family safe. 14.HUS.42449 HOHENSTEIN HTTI. Sold in sets of 2. Imported. Care Wash before first use. Machine wash warm, gentle cycle. Use only non-chlorine bleach if needed. Tumble dry low, remove promptly. Warm iron as needed.