Heavy-Duty Vinyl Construction: Built with tough vinyl material and heat-sealed ends, this float line is designed to withstand harsh marine conditions. 550 lb Test Tuna Cord: Features a robust 550 lb test strength tuna cord inside, offering exceptional strength and reliability for demanding underwater tasks. Premium Stainless Steel Clips: Durable and reliable stainless steel clip assemblies ensure secure connections during your spearfishing and freediving adventures. High-Visibility Red Color: Easily spot your float line in the water with its bright red color, enhancing safety and visibility. Multi-Purpose Utility: Perfect for attaching to your float, providing stability and support while you focus on your catch.