100% Polyester fabric window curtain with two panels and two tie backs in Tangerine size 54"" wide x 34"" long Designed to fit standard-sized bathroom windows (34'' wide x 54'' long) this simple yet stylish Window Curtain (two panels with tiebacks included) is made from 100% polyester machine-washable fabric. Here in Tangerine this curtain is available in a variety of fashionable colors. Polyester Fabric Window Curtain.