Montana Fly Company Poly Fly Box, Dirty Worm
![](https://mossycreekflyfishing.com/cdn/shop/files/wormbox_3000x.jpg?v=1701447716)
![](https://www.ashlandflyshop.com/cdn/shop/products/IMG_8787_2000x.jpg?v=1620075659)
MFC Poly Fly Box Ashland Fly Shop
![](https://www.slideinn.com/wp-content/uploads/2022/02/sqboccjv5gmhzvyoqwte.jpeg)
MFC Poly Box - Dirty Worm - Guided Fly Fishing Madison River | Lodging | Kelly Galloup's Slide Inn
![](https://www.compleatangleronline.com/cdn/shop/products/mfc_1200x.jpg?v=1669646376)
MFC Poly Fly Box - The Compleat Angler
![](http://mossycreekflyfishing.com/cdn/shop/files/polyinside_800x.jpg?v=1701447927)
Montana Fly Company Poly Fly Box, Dirty Worm
Swing leaf for MFC Poly Box. Double your capacity. Holds up to 240 additional flies with unique slots for each hook to slide into.
![](https://thenorthernangler.com/cdn/shop/products/MFCBoxPolyInterior_1800x1800.jpg?v=1682541334)
MFC Poly Fly Box Leaf Insert
MFC's Poly Boxes are made of a proprietary plastic that allows them to tattoo their artist's images into the box for a vibrant finish that lasts for
![](https://fishtalesflyshop.com/cdn/shop/products/mfc-mfc-poly-fly-box-maddoxs-firehole-rise_600x.jpg?v=1681952049)
MFC Poly Fly Box
![](https://cdn.shopify.com/s/files/1/0491/9984/1445/files/Rio_5000x_19ef13e5-7b96-4444-86ed-b6921695c48a.webp?v=1682893313&width=1080)
MFC Poly Fly Box – Fly Fish Food
MFC's Poly Boxes are made of a proprietary plastic that allows them to tattoo their artist's images into the box for a vibrant finish that lasts for
![](https://fishtalesflyshop.com/cdn/shop/files/240-0135_600x.png?v=1698782183)
MFC Poly Fly Box
![](https://theriversedge.com/cdn/shop/products/366e32067fd871a87a529770b00bef16_1200x.jpg?v=1674072840)
MFC Poly Fly Box - Maddox Brown Trout XI Skin
![](https://cdn.shopify.com/s/files/1/2669/2020/files/SilmSiliconeWeb.jpg?v=1682539894&width=1080)
MFC Poly Fly Boxes – The Northern Angler Fly Shop
![](https://i.ebayimg.com/images/g/yfUAAOSwejdbcXzs/s-l500.gif)
Montana Fly Company (MFC) Poly Fly Box
![](https://cdn.shoplightspeed.com/shops/609038/files/23670202/262x276x2/montana-fly-co-wonky-worm-10-multiple-colours-avai.jpg)
Carp - Drift Outfitters & Fly Shop Online Store