




Helikon-Tex Treadstone Jeans Slim — Ocean Blue
Helikon-Tex
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The Treadstone Jeans Slim by Helikon-Tex are technical slim-cut trousers designed for those who carry daily EDC without wanting to give up a civilian look. The Cordura-reinforced DuraDenim fabric combines the appearance of traditional denim with significantly higher abrasion resistance, making it well suited to those who work in the field or regularly carry a knife, torch, and other tools on their belt.
The standout feature is the pocket layout: ten pockets in total, including four concealed waistband pockets for a phone, torch, knife, or other small items. These pockets are positioned to avoid visible bulges and allow fast retrieval even when seated – unlike side cargo pockets, which break the trouser silhouette and signal tactical use. The trade-off of the slim cut is that the closer fit through the thigh improves mobility when moving quickly and in vehicle environments, but reduces room for padding or heavy layering underneath.
YKK zips provide reliable closure on the most heavily used pockets, while the main button-and-fly closure is compatible with belts up to 45 mm wide – sufficient for most tactical and duty belts. The two watch pockets integrated into the front pockets allow small items – coins, keys, memory cards – to be kept separate from the main EDC carry.
Key features
- DuraDenim fabric with Cordura fibres: abrasion resistance well above standard denim, suitable for active use without losing the look of civilian jeans.
- Four concealed waistband pockets for carrying a phone, torch, or knife without external visibility.
- Slim cut for improved mobility in vehicle environments and when moving quickly compared to wider cargo cuts.
- Compatible with belts up to 45 mm wide, suitable for EDC and duty belt use.
- YKK zips on all closed pockets: reliable in heavy daily use.
- Ten pockets in total, including integrated watch pockets, for precise EDC organisation with no visible bulk.
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.





