Reliable Outdoor Extension Cord: This Coiled Extension Cord 3 prong features a black coiled design, providing 8.5 ft when fully stretched and 3 ft unstretched with total of 10 ft of copper wires (before coiled). Suitable for both indoor and outdoor use. Great for Outside Lights Decor Durable SJEOW Design for Tough Environments: Constructed with a flexible vinyl covering, this heavy duty coiled extension cord boasts oil resistance, moisture protection, and flame retardancy. Designed to endure harsh weather and rough use, it resists abrasion, sunlight, snow, and water, making it the ultimate outdoor electrical cord.