SKU: 54085576464

Hotcore Fatboy 400 Sleeping Bag

Sale price$103.50 Regular price$115.00
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Hotcore Fatboy 400 Sleeping BagThe Fatboy 400 is huge! It has all the extra room you need for 4 season camping. And compared to other sleeping bags of the same size and temperature rating, this Fatboy is still the leader in compact lightweight. Insulated banana hood for added comfort and warmth Suresoft brushed polyester lining is warm and comfortable Drawcord at shoulder use it to trap heat in and keep the cold out Oversize 2 way nylon coil zipper allows for venting at foot; hi

The Fatboy 400 is huge! It has all the extra room you need for 4 season camping. And compared to other sleeping bags of the same size and temperature rating, this Fatboy is still the leader in compact/ lightweight.

  • Insulated banana hood for added comfort and warmth
  • Suresoft brushed polyester lining is warm and comfortable
  • Drawcord at shoulder – use it to trap heat in and keep the cold out
  • Oversize 2-way nylon coil zipper allows for venting at foot; hi visibility fabric zipper pull
  • Anti-snag zipper tape, and insulated draft tube behind zipper
  • 4 fabric loops allow for attached cord to hold sleeping pad in place
  • Compression carry bag with 2 YKK quick release buckles and oversize straps

REVIEWS


Just thought I’d drop a note saying what an incredible product you’ve made. I bought a Fatboy 400 for a winter camp with my Scout troop. Got to camp and realized I’d forgotten my sleeping mat. So all I had was my old wool army blanket to put between me and the snow. I’ll admit it took about an hour, but it slept the night almost too warm for the -20C night. The ground was hard, no mistake, but I was warmer than I can remember being sleeping on what was basically a wool-covered sheet of ice.
As a fan of winter camping, I look forward to many warm and comfortable nights in the bush. Thank you for making such a great product.


​~ Ian – Okotoks, Alberta

SPECIFICATIONS

SHAPE

Oversize rectangular with insulated hood

LENGTH

78″ long plus 15″ insulated hood
(198cm + 38cm)

WIDTH

42″ wide (106cm)

CARRY WEIGHT

​​7.2 lbs (3.3 kg)

CARRY SIZE

18″ long, 10.5″ diameter (46cm x 27cm)

TEMPERATURE GUIDE

Comfort: ​-22°C (-7°F)
Limit: ​-30°C (-22°F)
A few words on temperature ratings…

INSULATION

​Siliconized TrueLoft microfibre insulation with Critical Layer Construction

OUTER FABRIC

Polyester ripstop
Colour: Forest Green

INNER FABRIC

Soft-touch Pongee polyester

ZIPPER

#10, 2-way nylon coil self-healing zipper
High visibility fabric zipper pull

* all measures approximate
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54085576464

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4.6 ★★★★★
Based on 15 reviews
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Product Reviews
C
Verified Purchase
Chris White
San Leandro, US
★★★★★ 4
Good Tool
Size: One Size, Style: Bottle Opener
This thing is great at opening bottles, and it has a Klein handle. Perfect for the electrician in your life, even if that's yourself. I had to knock off a star because the handle is not quite as good as other Klein tools. The plastic is not as clear. The TIP-IDENT bottlecap marking is off-center and not fully printed. The bottle opener sticks out at a slight angle. This does not affect the performance, but it does detract from the novelty somewhat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2023
A
Verified Purchase
Amanda L. Day
Charlottesville, US
★★★★★ 5
expands work space effectively
Initially it was a bit challenging to set up as I was not fortunate enough to have assistance (the instructions tell you that you need two people for part of the installation process). I also had to play around with placement a bit as my available installation space was extremely limited and neither of the listed/'suggested mounting situations worked for me; however, with some head-scratching and debating with myself, I finally figured how to make it work how and where I needed it it, and all was good!! It functions well, and holds adequate weight, and looks really good with the light lacquer finish...the only thing I will say to a potential buyer is to make sure you have room to walk past it easily when its closed down because it still sticks out a few inches even when closed down...overall, very happy with this item and would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2014
M
Verified Purchase
mike litchfield
Dallas, US
★★★★★ 5
Works great
Is there a little expensive but they work great to add counter space. My wife liked it so much I bought a second one.
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Reviewed in the United States on June 11, 2026
P
Verified Purchase
Placeholder
Belleville, US
★★★★★ 4
Looks great.
Nice quality with sturdy hardware. Size could be a little larger.
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Reviewed in the United States on August 30, 2025
S
Verified Purchase
Stephanie Adams
Cuba, US
★★★★★ 5
Great addition to my sewing table!
I ordered two of these to give me a little more room on my sewing table. One for the backside and one for the left side. Worked out great! Very sturdy and not hard to install (followed directions). I just extended when I need room and fold when not in use. I would recommend these to anyone who just needs a little more table/room.
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Reviewed in the United States on May 12, 2020

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