The PYREX Glass FlameWare Double Boiler Pot Insert Lid 1-1/2 Qt 6283 3-Piece Set is a vintage cooking accessory that hails from America. This set includes a round, clear glass double boiler pot insert with a glossy finish, perfect for all occasions. The mid-century modern style and late 20th-century era make it a charming addition to any kitchen, weighted at 4 lbs 1 oz. Made by the trusted brand PYREX, this three-piece set is ideal for adding a touch of retro flair to your cooking experience.