Four absorbent layers to protect against drips and drools—Super soft layers of organic cotton muslin to protect and clean baby’s messes. 100% organic cotton muslin—Our baby burp cloths are made from 100% organic cotton muslin that is grown from non-GMO seeds, without the use of most synthetic chemicals, and is hypoallergenic to safeguard against irritation and discomfort. Super soft and softer with every wash—These organic cotton burp cloths are machine washable and grow softer with every wash. Finely woven and lightweight layers of muslin fabric obtain a waffle texture after washing for comfortable cushioning that feels soft and cozy next to baby’s skin. Generously-sized for the ultimate protection—The large 11” X 22” size and contoured hourglass shape provides ultimate protection from drips and drools and convenient for multi-purpose use. Materials—100% Organic Cotton Care Instructions—Wash before first use and after each use. Laundry Instructions—Machine wash cold with like colors. Non-chlorine bleach when needed. Tumble dry medium. Warm iron when needed. Do not dry clean.