Our most popular cotton sash cord, Cotton sash cord has a high quality, thick cotton cover with a polished smooth finish, There is a synthetic core to reduce stretch and add strength, Cotton sash cord is the upgrade from a clothesline and when used as a clothesline will last many years, This cord can be used as sash cords in windows, Thick cotton cover and synthetic core, Makes a great clothesline rope, 14 is typical window sash size, Made in the USA, Size: 14 x 1200, Dimensions: 12L x 12H x 12W, Working Load 160 lbs, SKU: TWEN369