Automatic Lock so zipper won’t open when washing and drying, zipper cover for extra protection. Zip up and protect your clothes while washing and drying.Durable and breathable polyester fibre material, healthy and clean. These Lingerie Bags for Laundry perform perfectly every time protecting your delicates, and keeping them like new. Use in the Dryer too.You & your clothes will LOVE the premium, silky mesh protecting your finest garments,protect delicates, extend the life of lingerie, hosiery, intimates and more.DELICATES LAUNDRY BAGS KEEP COLORS SEPARATE & SAFEGuarantee: Offering you the best products and serving all your needs have always been our top goal. We stand behind our BAGAIL products and offer a guarantee for the quality and craftsmanship in 12 months.