Hareline Dubbin Polypropylene Yarn – Red | Ultra-Buoyant Fly Tying Material

Overview

Hareline Polypropylene Yarn from Hareline Dubbin is a buoyant synthetic fiber designed to add visibility and performance to your fly tying. The vivid red color pairs with strong buoyancy, helping your posts, indicators, and dry fly patterns stand out on the water. The material is engineered to float exceptionally well while resisting water absorption, making it a dependable choice for quick, readable setups during a day on the water.

Key benefits

• Extremely buoyant synthetic yarn that stays on the surface
• Ideal for posts and indicators to improve visibility
• Resists water absorption to maintain buoyancy longer
• Bright, highly visible colors for easier tracking on the water

Practical uses and real-world scenarios

• Post and indicator lines that require reliable flotation and quick recognition
• Dry fly patterns where a bright, floating element helps with visibility in moving water
• Simple, clean wraps that maintain shape while tying in and building pattern foundations
• Layering with other materials for legible, eye-catching patterns that pop in sunlight

In use, this yarn can contribute to easier strike indication and pattern readability without adding excessive weight. Its buoyancy and color brightness work together to support anglers who value quick visual cues and dependable performance across conditions.

About the Hareline brand

Hareline Dubbin began in 1981 in Monroe, Oregon. What started at a kitchen stove with just a handful of colors has grown into a 45,000 square foot facility stocked with thousands of fly tying products. This history reflects a commitment to quality, consistency, and a broad range of tying materials designed to help anglers craft effective, eye-catching flies.

Tying tips

• Trim cleanly for tidy wraps and predictable post height
• Combine with complementary materials to enhance buoyancy and visibility