The mop pad is breathable, so you don't have to worry about steam staying on the pad. Fabric: Polyester 80%, Nylon 20% Scrub strips: 100% Olefin ✔ The mop pad is breathable, so you don't have to worry about steam staying on the pad. ✔ Double-sided flip mop pad can absorb a large area of water on the floor without leaving water marks. ✔ The mop pad made of high-quality and durable superfine fiber material is durable. Thin fluff can well remove dust and dirt from the floor and make your floor cleaner. ✔ You can use the washing machine to clean the mop pad and keep the water temperature below 60℃, so you don't have to worry that the pad will be broken after the machine is cleaned. ✔ The package contains 2 pads filled with fiber cloth, which is convenient for you to replace. Cloth head size: 33cm x 20.5cm ASIN B0C9M841QW Manufacturer REECOO Package Dimensions 10.55 x 6.93 x 2.68 inches; 7.37 ounces