{"product_id":"copper-john-firehole-633-barbless","title":"Copper John","description":"\u003cp\u003eThe Copper John is one of the most proven nymph patterns in fly fishing — and for good reason. Heavy enough to sink fast, flashy enough to trigger strikes, and durable enough to outlast a full day on the water. This version is tied on a \u003cstrong\u003eFirehole 633 barbless hook\u003c\/strong\u003e, making it fish-friendly and easy to release without sacrificing hook-up rates.\u003c\/p\u003e\u003cp\u003eThe standout feature is the \u003cstrong\u003eresin-coated wingcase\u003c\/strong\u003e, which locks in the flash and gives the pattern a hard, lacquered finish that holds up cast after cast. That pop of light off the wingcase mimics the air bubble of an emerging insect — exactly what a feeding trout is looking for.\u003c\/p\u003e\u003ch2\u003ePattern Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHook: Firehole 633 Barbless\u003c\/li\u003e\n\u003cli\u003eWingcase: Resin-coated for maximum flash and durability\u003c\/li\u003e\n\u003cli\u003eStyle: Classic attractor nymph\u003c\/li\u003e\n\u003cli\u003eTarget species: Trout\u003c\/li\u003e\n\u003cli\u003eTechnique: Dead drift, Euro nymphing, indicator rigs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFish it as a point fly or drop it off a dry — the Copper John earns its place in every nymph box.\u003c\/p\u003e","brand":"Ty's Flies","offers":[{"title":"12 \/ Copper","offer_id":50287478309104,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"12 \/ Pink","offer_id":50287478341872,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"12 \/ Blue","offer_id":50287478374640,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"12 \/ Purple","offer_id":50287478407408,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"14 \/ Copper","offer_id":50287478440176,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"14 \/ Pink","offer_id":50287478472944,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"14 \/ Blue","offer_id":50287478505712,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"14 \/ Purple","offer_id":50287478538480,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"16 \/ Copper","offer_id":50287478571248,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"16 \/ Pink","offer_id":50287478604016,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"16 \/ Blue","offer_id":50287478636784,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"16 \/ Purple","offer_id":50287478669552,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"18 \/ Copper","offer_id":50287478702320,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"18 \/ Pink","offer_id":50287478735088,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"18 \/ Blue","offer_id":50287478767856,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true},{"title":"18 \/ Purple","offer_id":50287478800624,"sku":null,"price":2.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0829\/1293\/6176\/files\/IMG_2013.jpg?v=1787255227","url":"https:\/\/tysflies.com\/products\/copper-john-firehole-633-barbless","provider":"Ty's Flies","version":"1.0","type":"link"}