Model wearing VIX Comfort Pro cut-resistant leggings
FIS-Certified 5-Star Cut Protection

The invisible armor worn by the pros

Cut-resistant base layers you don't feel.

Trusted By

75% of World Cup racers

The Official Cut Protection Of

The Problem

The deadly ski injury everyone's finally talking about

Ski lacerations are more commonβ€”and dangerousβ€”than most realize.

1 in 7

racers get cut in their careers

2 min

to bleed out if a ski severs an artery

1 cut

can end a career

The Solution?

Cut Protection

Machete test on VIX Comfort Pro pants

Live cut test
VIX Comfort Pro cut-resistant leggings

The gold standard

VIX Cut-Resistant Base Layers & Pants

  • 5-Star Certified Protection

    The first leggings to earn FIS's highest safety rating.

  • Trusted by the Pros

    Worn by 75% of World Cup racers.

  • Invisible Armor

    The "cut-proof" ski pants that wear like standard leggings.

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Ships worldwide Β· Free returns

The Science

Body-armor fiber, knit through the whole garment.

UHMWPE Fiber
The same fiber used in body armor β€” about 15Γ— stronger than steel by weight.
Stainless Steel Wire
Knit into the yarn, not sewn on. FIS 5-star rated.
Whole-Garment Knit
Continuous protection from waistband to cuff. No sewn-on panelsβ€”the wire is knit into the fabric itself.
7+
years of R&D
387
fabrics tested
29
test machines built
FIS 5-Star certification badge
FIS Safety Mandate

Cut-resistant gear is MANDATORY for World and Continental Cups.

Ongoing FIS requirement. Minimum 3 FIS Stars.

What this means for you

What Athletes Say

Trusted by the Best

The ski cut through my pants, cut through my suit, and tried to cut through [my VIX]. But it didn't. I wasn't cut.

Breezy Johnson

Breezy Johnson

U.S. Ski Team Β· Olympic Gold Medalist

My ski cut through everything, except for my VIX leggings. If I hadn't worn VIX I would've had a deep cut in my thigh and probably missed several races.

Atle Lie McGrath

Atle Lie McGrath

Norwegian Ski Team

VIX leggings are by far the most cut-resistant and comfortable product out there. Athletes only stay safe if they wear it every time and with VIX, once the fit is right, they never take it off.

Sasha Rearick

Sasha Rearick

Former Head Coach, U.S. Ski Team

Crashes are part of the sport, but ski edges are no joke. VIX gives me peace of mind β€” I'm protected without feeling weighed down. It's one less thing to worry about so I can focus on skiing.

AJ Ginnis

AJ Ginnis

Greek Ski Team

Victor Wiacek, Founder of VIX Protection

Our Story

Why VIX Exists

"I built VIX so no racer would ever go through what I did."

Victor Wiacek

Founder of VIX Protection

In 2019, VIX founder Victor Wiacek nearly bled out after his ski severed his artery. The paramedics didn't think he would survive. He didβ€”and with his recovery came a resolution: to completely eliminate the injury from our sport.

Read the full story

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Protect Yourself Now

The first 5/5 FIS-rated cut-resistant ski pants. Trusted by the world's best.

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