Protects outdoor extension cord connections from weather, moisture and dirt so your lights and appliances run safely and reliably year‑round. Key benefits Weatherproof protection: Designed to shield extension cord connections from rain, snow and wind, delivering dependable performance in outdoor conditions. Moisture- and dirt-resistant seal: Enhanced sealing keeps water and debris out, reducing the risk of short circuits and other electrical issues during outdoor events. Right size for common setups: Measures 23 x 7 cm, accommodating a wide range of standard extension cord and connector configurations for holiday lights, string lighting and similar installations. Convenient 3-pack: Includes three covers so you can protect multiple connections at once for larger displays or several outdoor circuits. What makes it useful Prevents interruptions: Keeps connections dry and clean so lights and decorations stay on throughout an event or season. Minimizes safety risks: By blocking moisture and dirt, it lowers the chance of electrical faults from exposed connectors. Versatile fit: The 23 x 7 cm interior works with many standard outdoor electrical arrangements used in home decorating and temporary installations. Practical use cases Holiday decorations: Protect junctions for Christmas tree lights, roofline LEDs and yard displays to avoid outages during snow or rain. Outdoor parties and events: Keep extension cord connections for sound systems, lighting and catering equipment safe during backyard gatherings. Landscape and pathway lighting: Shield splice points for garden lights, string lights on pergolas or seasonal installations against damp and debris. Reliable, straightforward protection in a practical 3‑piece set — ideal for anyone installing temporary or seasonal outdoor electrical connections.