Upgrade your dryer vent with the Lambro Rigiflex Semi-Rigid Dryer Duct Vent. The 4\" x 8 ft. all-metal design fits vented dryers and ensures proper air flow. The silver color and sturdy metal material provide durability and a sleek look. Made in Israel, this duct vent by Lambro is a reliable addition to your major appliances parts and accessories.E2