Exclusive Technologies

H2Xtreme Logo

Ultimate weather protection through advanced waterproof/breathable technology - perfected to keep moisture at bay, inside and out.

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H2Xtreme Logo
H2X-DRY Logo

Next-to-skin climate control with moisture management technology to regulate your core.

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H2X-DRY Logo
DWR Logo

The PFC-Free DWR (Durable Water Repellent) technology is a polymer coating added to outerwear to provide water resistant protection. DWR treated fabrics prevent light rain and snow precipitation from saturating the outer fabric surface and prevents the fabric from becoming weighed down by excess moisture, leaving the wearer to enjoy optimized comfort and freedom of movement.

DWR Logo
Polygiene Logo

Polygiene® makes your products stay fresh, which means that you can enjoy fresh-all-day confidence, as well as wear your products more and wash them less. Saving you time, water and waste – and not least, the product itself.

Polygiene Logo
UVX Logo

STORMTECH UPF Protective products are designed with engineered fabrics to provide sun protection to the wearer as well as extra comfort and coolness.

UVX Logo

Technology Icons

To help our customers quickly identify the benefits of our high-performance gear, we have developed a collection of 8 technology icons:

Waterproof Icon


Keeps outside moisture from penetrating the fabric. The waterproof rating is typically expressed in milliliters (1,000mm to 10,000mm) based on water pressure tolerance over a 24-hour period. Generally, the higher the rating, the higher the waterproof protection.

Basic | Level 1: 600mm to 2,000mm
High | Level 2: 2,000mm to 8,000mm
Extreme | Level 3: 8,000mm to 15,000mm+

Breathable Icon


The movement of air from one side of the fabric to the other to keep the wearer comfortable. The breathability rating is typically expressed in a gram measurement of how much vapor a square meter (G/M2) of fabric will allow to pass in a 24-hour period (typically, 1,000G/M2 to 10,000G/M2) the higher the number, the more breathable the garment.

Basic | Level 1: 1,000g/m2
High | Level 2: 5,000g/m2
Extreme | Level 3: 15,000g/m2+

Climate Range Icon


A system developed by STORMTECH by taking several factors into consideration such as activity level, wind chill, sun exposure etc. A useful guide for selecting the appropriate garment for your adventure.

Mild: +20°C (68°F) to +5°C (41°F)
Cold: +5°C (41°F) to -10°C (14°F)
Extreme Cold: -10°C (14°F) to -30°C (-22°F)

Sealed Seams Icon


Seam sealing is the application of a specialized waterproof film used to seal seams. Because sewing needles create small holes that will cause the fabric to leak, seam-sealing is used to seal the holes, to make the seam waterproof. Fully seam-sealed indicates that all seams are sealed, to make a watertight outer membrane.

Critically Sealed Seams Icon


The critically sealed seams icon indicates that the seams and junctions most vulnerable to leak under normal conditions - typically the seams on the neck, shoulders, and chest – are sealed. In this case, not all seams are sealed. Critical seam sealing is a suitable technology for most outdoor activities, but full seam sealing is best for extreme weather.

Ultrasonic Welded Seams Icon


Ultrasonic welded seams make a watertight seam using mechanical vibrations above the audible range to ‘weld’ fabric panels together, without any needle punctures from sewing. Ultrasonic seam welding is an advanced manufacturing process and makes an absolute leak proof seam.

Device Size Icon


The maximum device size icon indicates the maximum size device that the product device pocket or compartment will accommodate.

RFID Block Icon


RFID block materials effectively block radio frequency. Chip-enabled cards like credit cards and identification cards can be wirelessly ‘skimmed’ to collect your personal data. RFID block technology protects from electronic pickpocketing and wireless theft.