The YKK Vislon #10 Lock Slide 84-inch zipper in burgundy is a heavy duty plastic zipper designed for demanding marine and outdoor applications. Featuring a durable lock slide mechanism and double pull tab slider, this molded tooth zipper provides reliable separating function and resists corrosion, chemicals, UV damage, and harsh weather. Its industrial strength and weather resistant build make it suitable for boat covers, awnings, tents, and canvas enclosures, ensuring long-lasting performance in recreational vehicles, campers, and other outdoor gear. The burgundy color adds a distinctive touch while the 84-inch length accommodates larger projects needing a robust, professional grade zipper replacement or repair solution.