Retro Clean-Four Ounce Bag. The gentle solution for safely removing yellow and brown age stains from all washable vintage fabrics including: laces, linens, quilts, tablecloths, clothing, aprons and more! It removes stains related to water damage, mildew, coffee, tea, blood and more. It will leave your fabric with renewed color and vitality. This package contains one 4oz bag of retro clean. Eco-safe. Made in USA.