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Highlights
- No-Trip Door + D-Door
- 75 square feet Fishable Area
- Packdown™ hub geometry
- 138" x 139" x 80" setup (LxWxH)
- Insulated IQ™ fabric
- Deluxe cam strap tie-downs
- Ice anchors included
- Carry bag included
- Gray interior fabric
If you want an ice shelter that just makes your day on the ice easier, the FatFish™ 450i really hits the sweet spot. This generation of FatFish™ shelters features a full panel, No-Trip door that zips all the way down to the ice. No more doing that awkward high‑step shuffle while trying run for a tip-up or load-in gear. Just like the original FatFish™, the wide‑bottom design opens up fishable space—75 square feet in fact. This gives you plenty of room to spread out, run a couple of lines, or fish comfortably with a buddy (or two).
And the warmth? That’s where the Eskimo IQ™ insulated fabric really shines. Light enough to maneuver and set-up easily, yet insulated and quilted to trap heat, cut wind, and reduce condensation—so you stay warm and dry. Even though this shelter is loaded with great features, the shelter packs down into an easy‑to‑carry bag, making it surprisingly lightweight and portable. The Packdown™ hub design condenses the overall length of the shelter to just 58” in the bag, so it fits into short bed trucks and smaller SUVs with ease. With the FatFish™, we’ve thought of everything so you don’t have to.
WARNING! Cancer & Reproductive Harm
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Product Video
FatFish™ 450i
NO-TRIP DOOR
– Full panel door zips open from ice level, leaving nothing to catch a boot on or duck under when entering or exiting the shelter.
75 SQUARE FEET
Flared, wide-bottom panels provide spacious fishable area, with room to spread out.
FULLY-INSULATED
Eskimo IQ™ (Insulated Quilted) fabric retains heat and reduces condensation.
PACKDOWN™ HUBS
– Optimized hub location and pole geometry condenses the pack down length of the shelter to just 58”, so it fits into sleds and smaller vehicles.
GRAY INTERIOR
– Brightens the interior by not absorbing light, making it easier to see what you’re doing.
WINDOW FLAP RETAINING STRIPS
Holds window cover flaps in place against the wall when in use—out of the way of your heater.
DELUXE TIE-DOWNS
Deluxe cam strap tie-downs are included, for rugged anchoring in windy conditions.
SELF-TAPPING ICE ANCHORS
Large grip, with a sharp, self-tapping point and easy to use screw-in style that makes installation by hand a breeze.
Comparison
FAQs
Have a Question?
Here are some answers to Frequently Asked Questions about the FatFish™ 450i.
If you have additional questions, our Customer Service is available year-round, Monday–Friday, 8am–4:30pm (CST).
Support Hub →The FatFish™ 450i is covered by a 1-Year Limited warranty.
For additional warranty details click here.
Click here for info on how to find service part lists or to buy replacement parts.




















