{"product_id":"hareline-mcflyfoam-strong-stretchy-continuous-filament-yarn-for-flies","title":"Hareline McFlyfoam: Strong, Stretchy Continuous Filament Yarn for Flies","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eHareline McFlyfoam is built for fly tyers who value reliability and ease. This strong, stretchy continuous filament yarn stays smooth as you build eggs or sculpted bodies, resisting snags and fraying while you wrap and trim with confidence.\u003c\/p\u003e\n\u003cp\u003eFeel and performance matter, especially during early mornings or late-night sessions. McFlyfoam offers a steady glide and slight elasticity that helps you adjust tension as you form delicate heads or tapered bodies, reducing rough spots and uneven wraps.\u003c\/p\u003e\n\u003cp\u003eDyed with colorfast dyes, McFlyfoam maintains its hue through water exposure and sun, helping patterns retain their visual edge over time. The color stays vibrant even after handling and frequent trimming, keeping your flies looking polished from start to finish.\u003c\/p\u003e\n\u003ch3\u003eDesigned for easy tying and trimming\u003c\/h3\u003e\n\u003cp\u003eThe yarns streamlined formulation supports quick, controlled tying and clean trimming. It shines for small egg patterns and broader sculpted shapes like sculpins and woolhead flies, letting you shape heads and bodies with precision and minimal effort.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStrong and stretchy continuous filament yarn that holds form\u003c\/li\u003e\n\u003cli\u003eColorfast dyes prevent fading for longer-lasting color\u003c\/li\u003e\n\u003cli\u003eEasy to tie, cut, and trim, even in tight spaces\u003c\/li\u003e\n\u003cli\u003eIdeal for eggs and sculpted patterns like sculpins and woolheads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use cases\u003c\/h3\u003e\n\u003cp\u003eUse McFlyfoam when you want crisp bodies, durable wraps, and clean heads on eggs, nymphs, and sculpted patterns. The stretch helps secure wraps in tight spots and reduces fraying during trimming.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMaintain consistent tension for even wraps\u003c\/li\u003e\n\u003cli\u003ePair with compatible hooks, beads, and threads\u003c\/li\u003e\n\u003cli\u003eStore away from direct sunlight to preserve colorfastness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you can expect\u003c\/h3\u003e\n\u003cp\u003eResults vary with technique, but many anglers report quicker tying sessions and more consistent heads on woolheads and sculpins when using McFlyfoam. The combination of strength, stretch, and colorfast color makes it a reliable option for a range of patterns.\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 makes Hareline McFlyfoam useful for tying flies?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It's a strong, stretchy continuous filament yarn dyed with colorfast dyes, making eggs and sculpted patterns quick to tie and trim.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is McFlyfoam colorfast and durable in water?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the colorfast dyes help keep hues vibrant while you work on sculpted patterns.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Hareline","offers":[{"title":"Default Title","offer_id":42098007933008,"sku":"B001U8P8SK","price":30.02,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0585\/9645\/8576\/files\/hareline-mcflyfoam-continuous-filament-yarn.jpg?v=1771914517","url":"https:\/\/canadawildco.com\/products\/hareline-mcflyfoam-strong-stretchy-continuous-filament-yarn-for-flies","provider":"Canada WildCo. | Hunting Gear, Fishing Equipment \u0026 Outdoor Essentials for the Canadian Wild","version":"1.0","type":"link"}