{"product_id":"hareline-mcflyfoam-fly-tying-yarn-flats-crab-tan","title":"Hareline McFlyfoam Fly Tying Yarn Flats Crab Tan","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMcFlyfoam Fly Tying Yarn Flats in crab tan from Hareline brings a strong, stretchy filament to your fly tying kit. The yarn is a continuous filament that flows smoothly through thread wraps and around hooks, helping you create clean, durable eggs and sculpted bodies. The color is dye-saturated with colorfast dyes designed to resist fading, so the shade stays true through handling and time on the water. This flat yarn combines a light feel with reliable structure, making it a practical addition for a wide range of patterns.\u003c\/p\u003e\n\u003ch3\u003eKey benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStrong, stretchy, continuous filament yarn with colorfast dyes that resist fading.\u003c\/li\u003e\n  \u003cli\u003eEasy to tie, cut, and trim for egg patterns and sculpted forms like sculpins and woolheads.\u003c\/li\u003e\n  \u003cli\u003eCrab tan shade that blends with natural water tones while preserving visible definition where you want it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn practice, the McFlyfoam Flats can support a variety of tying approaches. The filament holds its shape as you wrap, yet the material remains flexible enough to work into layered bodies and delicate details. Whether you are building buoyant egg patterns or crafting sculpted bodies, this yarn offers a consistent feel and predictable performance that some tiers value in their workflow.\u003c\/p\u003e\n\u003ch3\u003eReal-world use cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEgg patterns: build buoyant, segmented bodies with smooth transitions and crisp edges.\u003c\/li\u003e\n  \u003cli\u003eSculpted patterns: form lifelike sculpins and woolhead bodies with clean head shapes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePractical tips for best results: apply even wraps with moderate tension to preserve the filament’s stretch, and finish with your preferred knot method to secure the fly. The Crab Tan hue helps keep patterns looking natural across different light conditions, offering a versatile option for a range of water types.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is McFlyfoam Fly Tying Yarn Flats Crab Tan used for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It's a strong, stretchy, continuous filament yarn dyed to resist fading, useful for eggs and sculpted patterns like sculpins and woolheads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I use this yarn when tying flies?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Tie, cut, and trim with ease to shape eggs or heads; its firmness helps hold sculpted patterns while you work.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hareline","offers":[{"title":"Default Title","offer_id":42104978767952,"sku":"B001U7I3CE","price":38.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/9645\/8576\/files\/hareline-mcflyfoam-yarn-flats-crab-tan.jpg?v=1772224786","url":"https:\/\/canadawildco.com\/products\/hareline-mcflyfoam-fly-tying-yarn-flats-crab-tan","provider":"Canada WildCo. | Hunting Gear, Fishing Equipment \u0026 Outdoor Essentials for the Canadian Wild","version":"1.0","type":"link"}