80x40'' Fish Cooler Bag With YKK Zipper
80x40'' Fish Cooler Bag With YKK Zipper
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80'' Fish Cooler Bag – Offshore Tuna Fish Kill Bag
Professional Fish Cooler Bag for Offshore Big Game Fishing
Extreme Ice Retention
0.5" closed-cell insulation delivers 48+ hours of cooling for large tuna.

Offshore-Grade Construction
22oz waterproof tarpaulin with heat-sealed seams. 100% leakproof fish kill bag.
Built for Offshore Boats and Large Tuna
80'' size designed to handle tuna and big game fish on offshore decks.

Lightweight, Foldable, and Portable
Soft-sided design makes this fish cooler bag easy to fold and carry, saving space on your boat or in storage.

Secure Drain System
Screw-in drain plug stays locked under heavy loads.
- 80'' extra-large fish cooler bag
- Professional offshore fish kill bag
- 48+ hours ice retention
- 22oz waterproof tarpaulin, heat-sealed seams
- Heavy-duty YKK zipper
- Foldable, lightweight, and easy to transport
- Screw-in drain plug
Shipping & Delivery
Shipping & Delivery
All orders are shipped within 2 business days unless affected by stock transfers or warehouse adjustments.
1. For U.S. customers, shipping is free on orders over $39.
2. For Japan customers, free standard shipping is available.
3. For customers in other countries, we offer international shipping and share part of the cost. Please email order@buybuffalogear.com or leave a message with your product and address for the best shipping quote.
Return & Refund
Return & Refund
1. Order Cancellations
Cancel your order for a full refund before it ships.
2. Standard Returns
Return items within 30 days if unused and in the original packaging.
3. Quality Issues
For manufacturer defects, we offer free repair or free replacement within 1 year. After 1 year, contact us for repair support or a replacement discount.
4. Non-Quality Returns
Customers cover return shipping costs for non-quality related returns.
5. Non-Refundable Items
Items returned after 30 days or damaged by the customer are not refundable.
6. Refund Processing
Once approved, refunds are processed within 1–3 business days to the original payment method.
Easy Care
Easy Care
Rinse with soapy water and wipe off any stains
Clean any sand or salt from the zipper to prevent damage
Contact Us
Contact Us

This cooler bag is a monster. Brought it down to my 32 ft luhrs with a 12.5 wide deck and set it on the swim step tied it with the provides loop holes dumped a 20lb of ice in it. filled the bag with a few yellowtail after a 13 hour fishing trip and the ice was still all there when we got back. great product highly recommend. Easy to empty with the provided drain and even easier to clean :)
Got the meter. I use not for my purpose. I measure the length of the yarn from crust down. Now I measure the length of the thread and the weight of the device is satisfied. Thank you seller.
Great big bag keeps tuna nice can get two at 200 lbs on ice nicely fit several other smaller species of fish and marlin if ya trim nose off. Drain plug in great spot washes up nicely
Only dissatisfaction is that the bottom is narrow, and there are not enough fish in the bag, so I can't stand, I can only lie on the ground! Fortunately, it has good leak-proof performance, and there is no sign of leakage in the bumpy trunk.
But it keeps them nice and cold
Haven't used it yet, but was amazed that it was delivered in just 4 days! Because what the website told me was at least 20 days (I'm in NYC)
The packaging is a carton with the brand logo printed on it, which looks very professional. I got a lot of weight to get it, I decided to go out to sea next week to test the performance of this bag