For the past months, I’ve been testing the Kamperbox Elegance700, a sleeping bag from the lesser-known Chinese outdoor brand Kamperbox. This brand may not be on everyone’s radar yet, but my experience with their products so far has been a positive surprise, and the Elegance700 is no exception.
Weighing in at just 1100 grams (2.43 lbs) for a fill weight of 700 grams (1.54 lbs) of 800+ fill power duck down, it’s clear that Kamperbox is able to compete in the ultralight 4 season bag category. And at a very reasonable price!
Priced around $100 (approximately £80), this bag offers solid performance for a fraction of the cost of some well-established competitors, which makes it an interesting option for budget-conscious adventurers.
First Impressions and Specifications
Right off the bat, the Elegance700 stands out as a quality bag that doesn’t aim to be cheap, but instead offers durability and comfort at a very reasonable price (around $100). It weighs in at 1100g, containing 700g of 800+ FP duck down, which is remarkable for a bag at this price point.
Kamperbox Elegance700 Sleeping Bag
Best 4 season budget down bag?
A perfect down bag for winter, autumn and spring!
- Premium lightweight materials (800FP down etc.)
- Large and roomy (215x80cm)
- Warm and comfortable (-20℃ min.)
- Light for a 4 season bag (1100g)
- Great value for money
Kamperbox brands it as a four-season sleeping bag with claims of warmth down to -10℃ to -20℃, which might be true for some individuals, but my initial experience suggests it’s at least comfortably warm down to around -5℃ (23℉), and other users report using it comfortably down to -7℃.
Official Specifications
- Customizable Comfort: Several straps and two-way zippers. It’s all about tailoring your sleep setup to maximize comfort.
- Ultralight Design: Weighing 1.1 kg (2.43 lbs) in total, it’s very lightweight for a four-season sleeping bag but not ultralight in the strictest sense.
- High-Quality Filling: With 700 grams of 800+ fill power duck down, it’s rated to keep you warm down to between -10°C and -20°C (14°F to -4°F), though real-world comfort levels may be slightly less.
- Versatile Comfort: Designed as a single, splicing sleeping bag, it adapts well to different sleeping positions. Measures 215x80cm.
- Durable Fabric: Made from sturdy water repellent nylon, it’s built to withstand the challenges of winter camping.
Design and Features
Warmth and insulation
The bag is insulated with 700 grams of down, which theoretically makes it comfortably warm to around -10C (14F), but that figure depends on other variables as well.
I did a test using an infra red heat camera to detect weak spots in the insulation and the overall ability of the bag to retain heat.
The bag felt warm at the temperature around -5C (23F) and after ten minutes of my body warming up the inside of the bag, we took a thermal image of the situation:
On the thermal image above, the bottom left temperature is that of my “warm” face sticking out, the middle is at the center on the sleeping bag and the rightmost temperature is the ambient temperature of the surroundings. While it is expected that some heat escapes from the bag, it is only enough to rise the temperature about 4C, which is quite impressive.
The distribution of the heat escaping is quite even across the bag, but the zone around my knees is slightly colder apparently, which I admittedly did not feel when laying there.
Spacious and Comfortable
Although Kamperbox doesn’t label this as a “large” bag, it is very roomy. It has plenty of room for taller people and I’m around 1.80 meters (5’11”), and the length was more than sufficient. I suspect it would comfortably fit someone up to around 1.98 meters (6’5”).
In terms of compressed size, the sleeping bag can fit in a compressible stuff sack (from my Cozy300 sleeping bag) at a diameter of 20 cm and a height of 35 cm when packed in a compressible stuff sack, which is equivalent to roughly 15-16 liters.
Although it’s not as compressible as some pricier alternatives, the volume is reasonable for a four-season bag.
Compressed to a reasonable extent it takes up much less space than in the included stuff sack. It could be compressed more, but should not(!)
Update: I recently bought an 8 liter stuff sack, which also fits the sleeping back, although a bit tight. I am quite impressed with the packability of the bag and in an 8 L stuff sack, it won’t take up much space in the backpack.
Nice soft fabric
The fabric itself is a pleasant surprise—thick, soft, and durable, which makes the bag feel more premium than its price suggests.
It is thicker than e.g. the Kamperbox ul250, which is a summer bag, and the thicker fabric of the Elegance 700 is part of what makes it a 4 season bag.
Thoughtful Baffle Design
The sleeping bag features vertical baffles over the chest area, a design element often found in more expensive models. This not only helps in evenly distributing the down fill but also allows for greater freedom of movement. The side baffles are individually structured, making the bag feel roomier and effectively preventing heat loss.
One baffle near the feet end of the bag is elastic, which means that it snugs well around your feet (and fit those mummy shaped sleeping pads better).
Sturdy Zipper System
The Elegance700 is equipped with a robust two-way zipper that runs smoothly from top to bottom and vice versa. This feature is particularly useful for ventilation adjustments without having to unzip the entire bag. However, it’s worth noting that the zipper requires a bit of care when operating to prevent snagging.
The bag arrived well-packaged with a stuff sack similar to, though quite a lot bigger than, the Kamperbox UL250, which I had reviewed earlier.
One small minus is that the stuff sack isn’t compressible like those with straps, but it does come with a handy storage pouch for long term storage.
Real-World Testing: Backcountry Adventures
Over the last month, I’ve taken the Elegance700 out into the backcountry on two separate trips, using two different sleeping pads—the insulated Naturehike pad I recently reviewed and the Flextail Zero pad, both with an R-value of around 5.
These setups provided enough insulation from the ground, and I found the Elegance700 worked well even in temperatures hovering around 0℃ (32℉).
While I haven’t yet experienced the colder extremes it claims to handle, I was impressed by its warmth and comfort during cool autumn nights.
One aspect I really appreciate is the baffle design. The Elegance700 features vertical baffles across the chest, something you usually see in higher-end sleeping bags.
These baffles help reduce heat loss and offer more freedom of movement, making the bag comfortable to shift around in during the night.
Additionally, the sides have individual baffles, which give the bag a taller feel and further minimize heat loss—a thoughtful touch that makes a difference in cooler temperatures.
Comfort vs. Competition
For context, I’ve used sleeping bags from other, perhaps more known, brands like Rab, Aeigismax, and Ice Flame. In comparison, the Elegance700 sits comfortably between these options, despite costing much less.
The Rab Ascent 700, for example, is more than twice the price, but in terms of warmth and fabric feel, the Kamperbox isn’t far behind. The fabric is much thicker and softer than the Aeigismax Nano, G2 or G3, which I’ve found to have a slightly “crunchy” texture that isn’t as comfortable.
Kamperbox advertises the Elegance700 as an ultralight design, but I’d argue that this is more of a mid-range sleeping bag in terms of weight. At 1.1 kg (2.4 lbs), it’s not the lightest option, but it’s also far from heavy when you consider the warmth and comfort it provides. For anyone looking for a versatile, budget-friendly option for colder conditions, this bag is a fantastic choice.
Compared to other Kamperbox bags that I have tested, the Elegance700 is one of my favorites for cold weather hiking as it hits a sweet spot between weight and warmth.
Comparing it to the Cozy300 for example, you get a more premium bag with the Elegance 700 bag, with slightly nicer fabric, more thoughtful design and longer form factor as well as better down weight to heat ratio (higher fill power), but it does come at a higher price with the Cosy300 being only around 60$. In terms of warmth, I would say that you could easily go for the Cosy300 as long as you don’t go below 0℃.
Feedback from Other Users
In researching and reading what others had to say about the Elegance700, I found a lot of shared sentiments. Many users have praised the bag’s value for money, noting that it’s warm, comfortable, and well-made for the price.
Some have pointed out small drawbacks, like the stiff zipper or the non-compressible stuff sack, but overall the reception has been positive.
Most users agree that the quality of the duck down and the thoughtful baffle design make the bag suitable for temperatures as low as -5℃ to -7℃ (23℉ to 19℉) comfortably, depending on personal tolerance.
Final Thoughts: A Great Value for the Money
Overall, my experience with the Kamperbox Elegance700 has been positive. While it’s not perfect—there are minor issues like the zipper occasionally catching and the lack of compression straps on the stuff sack—it’s hard to find a better-performing sleeping bag at this price point.
At first glance, it feels like a bag from a much more premium brand, but at an entry-level price.
I’m excited to continue using this bag as the temperatures drop here in the UK, and I’ll be interested to see how it performs in even colder weather.
For now, I can confidently say that the Elegance700 is well worth considering if you’re looking for an affordable, reliable sleeping bag that punches well above its weight class.
