Two Layers, Two Different Jobs
The Arctic Jakka 3.0 and the Phoenix dog jacket are both winter layers from Non-stop dogwear, but they serve different bodies and different conditions. The Arctic Jakka 3.0 is a unisex human jacket built for extreme cold, tested in Norway and Alaska down to -55°C/-67°F. The Phoenix dog jacket is a recycled Polartec® fleece coat for dogs, designed for restitution and protecting large muscle groups during cold-weather activity. Comparing them directly is less about picking a winner and more about matching each layer to its wearer and the weather you actually expect.
What Each Layer Is Made For
- Arctic jakka 3.0: Our warmest jacket, made for the most extreme winter conditions. Rigorously tested in the unforgiving terrains of Norway and Alaska, enduring temperatures as low as -55°C/-67°F. Sets the Arctic Jakka 3.0 apart as a deep-winter human layer, not a mild-weather shell.

Arctic jakka 3.0 - Phoenix dog jacket: This technical Polartec® fleece dog jacket is ideal for restitution and protecting the large muscle groups during activity in cold weather. Shows the Phoenix is aimed at active warmth and recovery for dogs, not extreme static cold.

Phoenix dog jacket
Warmth and Insulation: Different Scales
The Arctic Jakka 3.0 uses 450g of 800FP goose down plus PrimaLoft® Silver synthetic insulation (60gr/sqm, with 200gr/sqm at the shoulders). The down sits in an offset box-wall construction to prevent cold spots, and a PrimaLoft® Silver layer shields it from moisture. Down-filled baffles at the neck, waist, and along the two-way zipper reduce heat loss. The Phoenix dog jacket, by contrast, is a 100% recycled polyester Polartec® fleece. It provides warmth through fleece rather than lofted down, so it suits cold-weather activity and recovery rather than the extreme temperatures the Arctic Jakka 3.0 is tested for. If you are running in serious cold, the human layer needs the heavier insulation; your dog’s needs depend on breed, coat, and activity level, which the supplied records do not assess.
Key Specifications Side by Side
- Arctic jakka 3.0: Insulation: 450g 800fp goose down and PrimaLoft® Silver 60gr/sqm, shoulders 200gr/sqm (bluesign® APPROVED); Nylon shell with 10.000 mm waterproof rating and 10.000 mm breathability rating. Confirms the Arctic Jakka 3.0 is a high-loft, weather-resistant human jacket for severe cold.
- Phoenix dog jacket: Fabric: 100% recycled polyester, Polartec® fleece (bluesign® APPROVED); Color: Black/orange. Shows the Phoenix is a fleece dog coat, not a waterproof shell, so its role is active warmth and recovery.
Fit and Sizing: Human vs Dog
The Arctic Jakka 3.0 has a unisex fit and comes in sizes XS to 2XL in black. The supplied record lists weights from 1750.5g (XS) to 2225.1g (2XL), which gives you a sense of its heft. The Phoenix dog jacket is sized by back length, with sizes 27 to 70. The size chart maps back length to recommended size, and the record advises sizing down if your dog is between sizes. Because the Phoenix is sized by back length rather than body weight or breed, measure your dog’s back length before ordering. The Arctic Jakka 3.0’s unisex sizing means you should check the size chart against your own measurements; the record does not provide chest or sleeve measurements, so fit beyond the listed sizes is not confirmed by the supplied information.
Sizing and Fit Details
- Arctic jakka 3.0: Unisex fit, available in sizes XS to 2XL in black. Weights: XS 1750.5g, S 1804g, M 1933.8g, L 2043.3g, XL 2171.7g, 2XL 2225.1g. Helps you gauge the jacket’s bulk and choose a size based on the listed range.
- Phoenix dog jacket: If your dog is between sizes, size down. Sizes: 27-70. Back length is used to find the recommended size. Gives a clear sizing rule for the Phoenix and explains the size range without inventing measurements.
Care That Keeps Each Layer Working
The Arctic Jakka 3.0 is machine washable at max 30°C. Tumble dry on low, shake the jacket regularly during drying to avoid down clumping, and close all zippers and hook and loop fasteners before tumble-drying. The Phoenix dog jacket is machine washable at 30°, with a double rinse and no fabric softener. Do not bleach, do not iron, and dry clean with no trichloroethylene. Fasten hook and loop fasteners and zippers during washing and drying to avoid fabric damage, wash with similar colors, and tumble dry on low. These care steps are supplied by the manufacturer and should be followed to maintain performance.
Practical Pairing for Cold Trail Runs
For winter running with your dog, the Arctic Jakka 3.0 and Phoenix dog jacket can work as a system: you wear the human jacket for extreme cold, and your dog wears the fleece for active warmth and recovery. The Arctic Jakka 3.0’s shoulder straps let you open it for ventilation without losing the jacket, and its pockets include insulated and mesh options, plus a back mesh pocket for a drinking reservoir to keep water from freezing. The Phoenix dog jacket has reflective tabs and Duraflex buckles. Neither product record provides specific temperature ratings for the dog jacket, so match your dog’s use to the activity level and watch for signs of overheating or chilling. The supplied information does not include breed-specific guidance, so use your judgment and consult a vet if unsure.
Features That Matter on the Trail
- Arctic jakka 3.0: Shoulder straps allow you to open the jacket for ventilation without the risk of losing it. Four insulated outside pockets, an insulated inside pocket, three mesh pockets, and a back mesh pocket designed to hold a drinking reservoir and keep water from freezing. These details support active use and temperature regulation during winter runs.
- Phoenix dog jacket: Reflective tabs and Duraflex buckles (bluesign® APPROVED); nylon webbing. Adds visibility and secure fastening for low-light winter walks or runs.
What the Records Do Not Tell You
The supplied records do not include a temperature rating for the Phoenix dog jacket, nor do they specify breed suitability or exact back-length measurements for each size beyond the size range. For the Arctic Jakka 3.0, the record gives a tested low of -55°C/-67°F but does not provide a comfort range for active use. These gaps mean you should treat the comparison as a guide to intended use and features, not a precise performance guarantee. If you need more detail, check the full product pages or contact the brand directly.


