Helikon-Tex Patriot Heavy Fleece Jacket
Helikon-Tex
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The Patriot Heavy Fleece is a heavy fleece jacket designed for operators, shooters and outdoor practitioners who face cold and demanding weather conditions. Weighing 1000 g, it provides substantial thermal insulation without sacrificing mobility, and works both as an outer layer in mid-season conditions and as a mid-layer under a hard shell or softshell on colder days.
Heavy fleece retains heat effectively even when damp — an important characteristic for anyone who spends long periods stationary, whether waiting on a hunt or holding an observation post. The full-length YKK two-way front zip, running from collar to waist, allows ventilation to be adjusted on the move without fully opening the jacket; the windflap and chin guard prevent cold air from cutting straight through the zip. Underarm zip vents round out the thermal management during more intense movement.
The pocket layout is designed with kit-wearing in mind: the chest pockets feature cable ports, D-rings and device slots compatible with headsets or radio units; the left-arm pocket and bicep pockets with hook-and-loop panels let you attach patches or carry frequently accessed items; the rear pocket with dual sliding zips remains reachable even when wearing a harness or chest rig. Reinforced elbows add abrasion resistance during ground work. Worth noting: fleece, warm and versatile as it is, is not a windproof material — in strong wind conditions it needs an outer shell to perform at its thermal best.
Key features
- Heavy fleece thermal insulation suited to extended use in cold conditions, including as a mid-layer in a multi-layer system.
- YKK two-way front zip with windflap and chin guard: fine-tuned ventilation control without cold-air exposure.
- Underarm zip vents to dissipate heat during high-intensity movement.
- Chest pockets with cable ports and device slots, compatible with radio setups and tactical headsets.
- Adjustable integrated hood and hook-and-loop cuffs to seal openings against wind and cold.
- Elastic drawcord hem with quick-release closures to adjust fit over other layers or equipment.
In the box
- Helikon-Tex Patriot Heavy Fleece jacket
Specifications
Sizes
TROUSER SIZE GUIDE
The Viper trouser size listed on the site refers to the waist measurement in inches. To find the right size, simply check which waist measurement corresponds to your size. For example, an Italian size 46 corresponds to a 32" waist, so you should select size 32 on the site. You can also choose to measure your own waist and select the corresponding size. If your waist measurement is 90 cm, for instance, you should select the corresponding size in inches, which is 36". Contact us via chat or email with any questions. The size shown on the site corresponds to the waist measurement in inches.
| International | VIPER SIZE (waist in inches) |
Waist in CM | UK | FR | IT | ESP |
|---|---|---|---|---|---|---|
| XXS | 26-28 | 66-71 | 32 | 38 | 42 | 36 |
| XS | 28-30 | 71-76 | 34 | 40 | 44 | 40 |
| S | 30-32 | 76-81 | 36 | 42 | 46 | 44 |
| M | 32-34 | 81-86 | 38 | 44 | 48 | 48 |
| L | 34-36 | 86-91 | 40 | 46 | 50 | 52 |
| XL | 36-38 | 91-96 | 42 | 48 | 52 | 56 |
| XXL - 2XL | 38-40 | 96-101 | 44 | 50 | 54 | 60 |
| XXXL - 3XL | 40-41 | 100-104 | 46 | 52 | 56 | 64 |
| XXXXL - 4XL | 41-43 | 105-109 | 48 | 54 | 58 | 68 |
FOOTWEAR SIZE GUIDE
| TYPE | SIZES | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| EU/IT | 38 | 38.5 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46.5 | 48.5 |
| UK | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 10 | 11 | 12 | 13.5 |
| USA | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 10.5 | 11.5 | 12.5 | 14 |
| JP | 24 | 24.5 | 25 | 25.5 | 26 | 26.5 | 27.5 | 28.5 | 29.5 | 30.5 | 31.5 |
| MEX | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 9 | 10 | 11 | 12.5 |
| BR | 36 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 46 |
| AU | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 10 | 11 | 12 | 13.5 |
Marca
Helikon-Tex
Technical clothing, field equipment and carry systems by Helikon-Tex. It is the most represented brand in the catalogue for outdoor and tactical gear, with over seven hundred product references.






