Reliable Fishing Products

42" X 90" Insulated Kill Bag, Cow Tuna Edition

Regular price $645.00 USD

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$645.00 USD
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42" X 90" Insulated Kill Bag, Cow Tuna Edition


Description

The Reliable Fishing Products Cow Tuna Edition Kill Bag is engineered for serious offshore anglers who target heavyweight bluefin and other large tuna species. Designed with input from a professional fishing team, this bag was built with one specific goal: fitting two 250 lb bluefin tuna with enough ice to keep them cold for 24 hours - all in a single bag. At 42 inches tall, it stands above the rest of the 90" series, giving you the extra depth needed for massive fish and generous ice packing.

Constructed from heavy-duty 18 oz. vinyl coated polyester with UV- and mildew-resistant thread, this bag is built to withstand the harshest saltwater environments day after day. The 0.5" dense closed-cell foam insulation locks in cold temperatures even on the hottest summer days, while the non-corrosive YKK zipper and gusseted bottom ensure long-term reliability on the water.


Key Features

  • 42" Tall Height: Taller than other 90" series bags - designed specifically for bigger fish and maximum ice capacity.
  • 475 Quart Capacity: Massive interior volume capable of holding two 250 lb bluefin tuna plus over 160 lbs of ice.
  • 18 oz. Vinyl Coated Polyester: Heavy-duty outer shell resists abrasion, punctures, and the rigors of offshore deck life.
  • 0.5" Dense Closed-Cell Foam: Superior insulation keeps your catch ice-cold for 24+ hours in any weather conditions.
  • Non-Corrosive YKK Zipper: Industry-trusted zipper hardware that won't corrode or seize up in saltwater environments.
  • UV- and Mildew-Resistant Thread: Seams and stitching are built to last in prolonged sun and moisture exposure.
  • 12" Gusseted Bottom: Sits flat on the deck for easy loading and expands to accommodate larger, bulkier fish.
  • Drain Plug: Bottom-corner drain plug makes cleanup, rinsing, and draining quick and hassle-free after use.
  • 4 Heavy-Duty Handles: Multiple grab points for maneuvering a fully loaded bag across the deck with your crew.
  • Bluefin Tuna Ready: Pro-team developed specifically for cow tuna - tested and proven with fish exceeding 300 lbs.

What's Included

  • 42" x 90" Insulated Kill Bag, Cow Tuna Edition (1 bag)

Why You'll Love It

When you're targeting cow bluefin, there's no room for a cooler bag that cuts corners - and the Reliable Fishing Products Cow Tuna Edition delivers where it counts. Real offshore anglers helped develop this bag, and real offshore anglers have proven it in the field, stacking 300 lb fish alongside hundreds of pounds of ice without breaking a sweat. The YKK zipper closes smoothly no matter how stuffed the bag gets, and the closed-cell foam insulation keeps your fish tournament-quality fresh from the moment they hit the bag. Built from marine-grade materials that resist UV degradation and mildew, this bag is engineered for years of hard use on the water. Whether you're running a charter boat, a sportfishing tournament circuit, or just chasing the biggest bluefin you can find, this is the kill bag that rises to the occasion.


Product Specifications

View Product Specs
Outside Zipper Length 90"
Outside Bottom Length 75"
Outside Bottom Width 13"
Outside Height 42"
Inside Zipper Length 88"
Inside Bottom Length 74"
Inside Bottom Width 12"
Inside Height 42"
Capacity 475 Quarts
Material 18 oz. vinyl coated polyester
Insulation 0.5" dense closed-cell foam
Zipper Non-corrosive YKK zipper
Handles 4
Gusseted Bottom 12"
Brand Reliable Fishing Products

FAQ

How much fish and ice can this bag realistically hold?

This bag was specifically designed to hold two 250 lb bluefin tuna with enough ice to keep them cold for 24 hours. In real-world testing, anglers have loaded a 180 lb and a 300 lb bluefin together, then added over 160 additional pounds of ice - and the YKK zipper still closed with ease. The 475 quart capacity and 42" height make it one of the most capable soft kill bags available for large tuna.

How does this bag compare to the 30" X 90" Big Tuna Edition?

The Cow Tuna Edition is 12 inches taller (42" vs. 30"), which gives it significantly more volume for bigger fish and more ice. If you're targeting large bluefin or other heavyweight tuna species, the Cow Tuna Edition is the right choice. The Big Tuna Edition is better suited for smaller to mid-size tuna where the extra height isn't needed.

How do I clean the bag after use?

The bag features a drain plug at the bottom corner for easy draining. After use, open the drain plug to release any water or ice melt, then rinse the interior thoroughly with fresh water. The UV- and mildew-resistant construction helps prevent odor and degradation even with regular saltwater use.

Is the zipper safe to use in saltwater environments?

Yes. The bag uses a non-corrosive YKK zipper, which is the industry standard for marine and outdoor applications. YKK zippers are specifically chosen for their resistance to corrosion and consistent performance in saltwater conditions over the long term.

Will this bag keep fish cold all day without a hard cooler?

Yes - the 0.5" dense closed-cell foam insulation is designed to maintain cold temperatures for 24 hours when used with adequate ice. For best results, pre-chill the bag before loading your fish and pack ice generously around the catch. The soft construction also means the bag conforms to the fish, reducing air pockets that can compromise insulation.

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