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Explore Materials

What enables DexShell to stand apart from competitors? Along with our advanced construction methods, the answer lies in our use of performance materials – some of which are exclusive to us. 

Porelle logo

PORELLE® MEMBRANE.

Waterproof and breathable, the Porelle® membrane that DexShell uses has a Water Vapor Permeability (WVP) index of 15,000 g/m2.day ASTM E96:95. The membrane is also resistant to a range of chemicals and weak acids and passed the viral penetration test ISO 16604 made by Nelson Labs. Porelle membranes are manufactured by PIL Membranes Ltd., with over 40 years’ experience in the marketplace. Porelle® is the registered trademark of KL Technologies Group Limited.

MERINO WOOL.

Warm, breathable, moisture-repellent, and anti-static, Merino has the capacity to deal with moisture like no other yarn, absorbing perspiration and releasing it into the air as vapor. It is naturally odor-resistant, too. Luxuriously soft and gentle against the skin, it reacts to your body’s temperature, keeping you warm when it’s cold and releasing body heat and moisture when it’s hot. The natural elasticity and resilience of Merino wool enable it to spring back into shape with ease. DexShell only purchases and uses merino wool that is guaranteed to be mulesing-free.

Merino wool by dexshell
COOLMAX yarn and fabric

COOLMAX® YARN.

COOLMAX® is a performance yarn that includes an effective fiber-based moisture management system. The system can move perspiration away from the body, through the fabric, and transfer it out of the wear. It can evaporate quickly, allowing the wearer to feel cooler and much more comfortable. COOLMAX® is the registered trademark of Invista®.

REPREVE® RECYCLED YARN.

REPREVE® is the world’s No. 1 brand of recycled performance fiber. REPREVE‘s high-quality fibers are made from 100% recycled materials, including post-consumer plastic bottles and pre-consumer waste. They are also certified and traceable. The REPREVE® brand was created to foster a sustainable world by diverting plastic bottles – billions of them – from landfills and oceans. REPREVE also collects and reuses industrial waste, starting with their own. Compared to virgin fiber, REPREVE helps to offset the use of petroleum, emitting fewer greenhouse gases and conserving water and energy in the process. REPREVE® is the registered trademark of Unifi, Inc.

Repreve recycled
dexdri yarn

DEXDRI™️ YARN

Dexdri™️ is a type of lightweight water-repellent yarn engineered by DexShell for its range of waterproof socks. The yarn is made of super-fine denier polypropylene fiber, which inherits properties of mildew resistance and heat retention. Featuring softness and durability, socks knitted with Dexdri yarn are much drier than other outdoor socks made of regular artificial fibers, thus significantly reducing the chance of blistering.

Primaloft Insulation

PRIMALOFT® INSULATION

Primaloft® is an advanced material science company with nearly 40 years’ experience in developing high-performance materials like insulation and performance fabrics. The Cross Core™ technology fuses multiple PrimaLoft technologies to create next-level comfort and performance. PrimaLoft® has combined best-in-class insulation fibers with its original Aerogel technology to reach levels of lightweight warmth previously achieved only by down. The Primaloft® Cross Core Gold series improve Cross Core™ performance by providing fully synthetic insulation, keeping you warm even when wet, and protecting you in extreme conditions. PrimaLoft® is a registered trademark of PrimaLoft, Inc., the brand’s parent company.