Mop Replacement Thread for Catch Handle Choose from 4 types to suit your purposes, such as wiping with water, wiping and waxing. For building maintenance, office, store, school, flooring and P tiles etc. 100% cotton; Material: Thread: 100% cotton; Mesh: Nylon mesh; Size: Width: Approx. 9.4 inches (24 cm); Length: Approx. 9.8 inches (250 mm); Weight: Approx. 9.5 oz (260 g) (Manufacturer) Teramoto Co., Ltd.