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Waterproof Fly Boxes

GreenCaddis Fly Boxes

Each high quality fly box is guaranteed to protect the flies you've spent months tying from whatever mother nature tries to throw at you. Whether you tie for show or tie to throw, you'll be able to store your flies with confidence in these rugged, yet lightweight fly boxes. Having a safe place to store your precious flies shouldn't empty your wallet, so without sacrificing quality, we are offering these fly boxes at a price point you won't find anywhere else.

All GCO Fly Boxes 50% Off

ONE WEEK ONLY! Save 50% Off all GCO Fly Boxes

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17 Item(s)

  1. GreenCaddis Minimalist Waterproof Fly Box with Laynard 3.75" x 2.7" x 1.4"

    Regular Price: $18.95

    Special Price $15.16

    The absolute perfect fly box to carry with you when an impromptu trip to the water presents itself. No vest or pockets need, this waterproof fly box comes complete with a lanyard that can go around your neck. This versatile double-sided fly box is perfect for the angler who needs to find the fly they want at a moment's notice! It is 100% waterproof and will float if dropped into the water. Each side is protected by its own clear lid so you can easily see your flies without exposing them to the elements. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 4" x 3" x 1.3". Learn More
  2. Large Slimline Silicone Clear Lid Waterproof Fly Box -  7.25" x 4" x .6"

    Regular Price: $23.25

    Special Price $18.60

    The new generation of fly boxes is here. Foam has and will always be a good way to store your flies but silicone is a relatively new alternative that does offer some advantages. If foam is punctured with a hook it can rip easily and be permanently damaged. With silicone hooks come and go without ever leaving a trace which translates into an extremely durable and longer lasting fly box for your investment. It is 100% waterproof and will float if dropped into the water. The slimline fly boxes are perfect for small nymphs and midges. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 7.25" x 4" x .6". Learn More
  3. Micro Silicone Double Sided Clear Lid Waterproof Fly Box -  4" x 3" x 1.3"

    Regular Price: $21.58

    Special Price $17.26

    The new generation of fly boxes is here. Foam has and will always be a good way to store your flies but silicone is a relatively new alternative that does offer some advantages. If foam is punctured with a hook it can rip easily and be permanently damaged. With silicone hooks come and go without ever leaving a trace which translates into an extremely durable and longer lasting fly box for your investment. It is 100% waterproof and will float if dropped into the water. Each side is protected by its own clear lid so you can easily see your flies without exposing them to the elements. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 4" x 3" x 1.3"". Learn More
  4. Extra-Large Silicone Double Sided Clear Lid Fly Box

    Regular Price: $29.95

    Special Price $23.96

    The new generation of fly boxes is here. Foam has and will always be a good way to store your flies but silicone is a relatively new alternative that does offer some advantages. If foam is punctured with a hook it can rip easily and be permanently damaged. With silicone hooks come and go without ever leaving a trace which translates into an extremely durable and longer lasting fly box for your investment. It is 100% waterproof and will float if dropped into the water. Each side is protected by its own clear lid so you can easily see your flies without exposing them to the elements. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 7.5" x 5" x 1.65". Learn More
  5. Small Clear Lid Waterproof Midge Box

    Regular Price: $19.95

    Special Price $15.96

    Let's face it, midges are tiny and the majority of fly boxes are overkill for midge storage and take up far too much valuable room in your vest. Now, GCO has you covered with a slim waterproof fly box that fits in the palm of your hand. No matter the time of year or hatch you are fishing you can have a dedicated midge box with plenty of storage without sacrificing space in your pockets just for those days you've thrown everything else at them(we've all been there). Learn More
  6. Large Silicone Double Sided Clear Lid Fly Box

    Regular Price: $27.95

    Special Price $22.36

    The new generation of fly boxes is here. Foam has and will always be a good way to store your flies but silicone is a relatively new alternative that does offer some advantages. If foam is punctured with a hook it can rip easily and be permanently damaged. With silicone hooks come and go without ever leaving a trace which translates into an extremely durable and longer lasting fly box for your investment. It is 100% waterproof and will float if dropped into the water. Each side is protected by its own clear lid so you can easily see your flies without exposing them to the elements. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 6.5" x 4.5" x 1.75". Learn More
  7. Large Waterproof Clear Lid Midge Fly Box - 7.25" x 4" x .6"

    Regular Price: $22.95

    Special Price $18.36

    For 2017 I am announcing all new waterproof clear lid fly boxes designed specifically with midges and small nymphs in mind. With a thickness of just over a half inch these boxes eliminate the unnecessary bulk in your vest of thicker boxes designed for larger flies. It is 100% waterproof, will keep your flies safe from the elements and will float if dropped into the water. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. In addition there is a variety of new foam styles available for these boxes specifically for midges. Removing tiny flies from foam is not the ideal solution for many anglers so there are styles with foam, magnetic compartments and some with both. Learn More
  8. Large Double Sided Clear Lid Waterproof Fly Box  - 6.5" x 4.5" x 1.75"

    Regular Price: $24.95

    Special Price $19.96

    This versatile double-sided fly box is perfect for the angler who needs to find the fly they want at a moment's notice! It is 100% waterproof and will float if dropped into the water. Each side is protected by its own clear lid so you can easily see your flies without exposing them to the elements. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 6.5" x 4.5" x 1.75". Learn More
  9. Small Double Sided Clear Lid Waterproof Fly Box - 5" x 4" x 1.65"

    Regular Price: $19.95

    Special Price $15.96

    This versatile double-sided fly box is perfect for the angler who needs to find the fly they want at a moment's notice! It is 100% waterproof and will float if dropped into the water. Each side is protected by its own clear lid so you can easily see your flies without exposing them to the elements. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 5" x 4" x 1.65". This size is ideal for small to large dry flies and nymphs. Slit, Easy Grip and Slotted foam versions are available. If a foam style is not listed it means it is currently out of stock. Learn More
  10. Waterproof Clear Lid Boat Box 11.5" x 8" x 1.5"

    Regular Price: $41.95

    Special Price $33.56

    This revolutionary totally waterproof fly box that was designed for traveling with large quantities of flies. With it's single sided storage it has plenty of clearance for even the biggest flies and the clear lid makes finding the right fly in the right box quick and easy. Whether it is being used for extra storage or on your boat this is a cost effective yet extremely durable solution for protecting your flies. The box measures 11.5" x 8" x 1.5" and comes in both streamer/slotted and slit foam. Learn More
  11. Waterproof Tube Fly Box

    Regular Price: $39.95

    Special Price $31.96

    The GreenCaddis tube box is a revolutionary new fly box specifically designed to store your tube flies while on the water. This double sided clear lid waterproof box incorporates 42 metal pins to hold your tube flies securely in place. It is 100% waterproof and will float if dropped into the water. Each side is protected by its own clear lid so you can easily see your flies without exposing them to the elements. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 6" x 4" x 1.75". Learn More
  12. Medium Double Sided Clear Lid Waterproof Fly Box -  5.1" x 3.75" x 1.5"

    Regular Price: $18.95

    Special Price $15.16

    This versatile double-sided fly box is perfect for the angler who needs to find the fly they want at a moment's notice! It is 100% waterproof and will float if dropped into the water. Each side is protected by its own clear lid so you can easily see your flies without exposing them to the elements. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 5.1" x 3.75" x 1.5". Each foam style allows you to simply back your fly into position and it is solidly held in place. Learn More
  13. GreenCaddis FlyPad - Double Sided Clear Lid Waterproof Fly Box 11.75" x 8.5" x 2.25" (slit or slotted foam)

    Regular Price: $59.95

    Special Price $47.96

    The GreenCaddis FlyPad is the ultimate in fly storage. This versatile double-sided fly box is perfect for the angler who needs to find the fly they want at a moment's notice! It is 100% waterproof and will float if dropped into the water. Each side is protected by its own clear lid so you can easily see your flies without exposing them to the elements. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. The massive box is ideal for boats or storing a massive amount of flies in your vehicle which can be used to fill your box for the day. Store flies in this box for specific hatches or backups of your favorite patterns and travel with them in your vehicle and never be caught out without having access to the flies you need! The slit foam model has slots to store over 750 flies and the versatile slotted foam offers 56 rows of storage for a variety of fly sizes. Learn More
  14. Medium Waterproof Fly Box 6.7" x 4.3" x 1.8" with Swing-Leaf (Slit or Easy Grip)

    Regular Price: $21.95

    Special Price $17.56

    This 100% waterproof fly box is a great all around fly box for carrying dry flies, nymphs and streamers. It measures 6.7" x 4.3" x 1.8", making it large enough to hold plenty of flies, yet small enough that it will fit in the pockets of most vests or packs. Despite being light weight, this rugged box will easily meet the the demands of discriminating fly anglers. It is available in two different foam types. The insert extends this box by adding an additional 14 rows of foam! Learn More
  15. Extra Large Waterproof Fly Box 7.7" x 4.3" x 1.65" (Slit, Easy Grip or Streamer Foam)

    Regular Price: $17.95

    Special Price $14.36

    Purchase the optional insert to extend this box adding an additional 18 rows of micro slit foam! This 100% waterproof fly box is a great all around fly box for carrying both dry flies and nymphs. It measures 7.7" x 4.3" x 1.65", making it large enough to hold plenty of flies, yet small enough that it will fit in the pockets of most vests or packs. Despite being light weight, this rugged box will easily meet the the demands of discriminating fly anglers. It is available in three different foam types. The Micro Slit foam version has 18 rows, and the Easy Grip Foam option has 22 rows and 8 rows of specialized streamer foam allow you to carry plenty of flies for a day on the water! Learn More
  16. Extra Large Double Sided Clear Lid Waterproof Fly Box - 7.5" x 5" x 1.65" (Slit, Easy Grip or Streamer Foam)

    Regular Price: $26.95

    Special Price $21.56

    This versatile double-sided fly box is perfect for the angler who needs to find the fly they want at a moment's notice! It is 100% waterproof and will float if dropped into the water. Each side is protected by its own clear lid so you can easily see your flies without exposing them to the elements. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 7.5" x 5" x 1.65". This size is ideal for small to large sized dry flies and nymphs. It is has 12 rows in Micro Slit foam, 18 rows with the Easy Grip foam or 30 rows of streamer foam. Each foam type allows you to simply back your fly into position and it is solidly held in place. Learn More
  17. Small Slimline Silicone Clear Lid Waterproof Fly Box - 5" x 4" x .6".

    Regular Price: $17.95

    Special Price $14.36

    The new generation of fly boxes is here. Foam has and will always be a good way to store your flies but silicone is a relatively new alternative that does offer some advantages. If foam is punctured with a hook it can rip easily and be permanently damaged. With silicone hooks come and go without ever leaving a trace which translates into an extremely durable and longer lasting fly box for your investment. It is 100% waterproof and will float if dropped into the water. The slimline fly boxes are perfect for small nymphs and midges. The clear lid also allows you to easily grab the fly you need during that critical moment on the water. This rugged fly box has a sturdy metal hinge pin and measures 5" x 4" x .6". Learn More

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17 Item(s)

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