Hareline Polypropylene Yarn is a go-to material for tying highly visible, ultra-buoyant parachute flies. Lightweight and water-repellent, this synthetic yarn is perfect for parachute posts that stay upright and easy to track in fast water, glare, and low-light conditions.

Because polypropylene does not absorb water, it maintains flotation far better than natural fibres — keeping your parachute dry flies riding high even after repeated casts. Whether you’re tying Parachute Adams, parachute mayflies, or attractor dries, this yarn delivers consistent performance and excellent visibility on the water.

Why Fly Tiers Choose Polypropylene Yarn

• Excellent flotation: Naturally buoyant synthetic fibre ideal for parachute posts
• High visibility: Makes flies easier to track in broken water and poor light
• Water-repellent: Does not soak up water or become waterlogged
• Easy to work with: Ties in cleanly and trims neatly for precise posts
• Versatile colours: Suitable for matching different light conditions and fly styles

🎣 Best Uses

• Parachute dry fly posts
• High-visibility dry flies
• Mayfly and attractor patterns
• Trout dry fly applications in rivers and streams

Hareline Polypropylene Yarn is an essential dry-fly material for anglers who rely on parachute patterns to present flies accurately and confidently in challenging conditions.