The Alpha is L1’s premier backcountry jacket in the theorem collection. The reliable 20k/20k waterproofing and 4-way stretch of our NOVA-X 3-layer fabric will let you push the outer limits of exploration without sacrificing style or movement.

4WAY STRETCH RECYCLED POLYESTER 3L / REGULAR FIT

• 20K WATERPROOFNESS
• 20K BREATHABILITY
• NOVA-X
• 3L SHELL
• FULLY SEAM SEALED

 FEATURES:

• 2-Way YKK aquaguard® water repellent center front zip with placket covered and secured with velcro closures
  
• YKK aquaguard® water repellent zip chest pockets, and zip hand pockets
• Zip underarm vents
  
• Shock cord front hood, back hood and hem adjustment
  
• Soft chin and neck guard
  
• Inner storm flap
  
• Jacket to pant snap away powder skirt
  
• Elastic insert at powder skirt for better movement
  
• Adjustable cuffs
  
• Stretch wrist gaiter with thumbhole
  
• Inner zip pocket with cord exit and cable guide
  
• Stretch mesh goggle pocket
  
• Zip pass pocket with covered welt in left sleeve hem
  
• Key clip
  
• Detachable goggle cloth
  

 MATERIALS:

• RECYCLED POLYESTER RIPSTOP 2.5L
• REGULAR FIT
• 20K WATERPROOFNESS
• 20K BREATHABILITY
• 2.5L SHELL
• FULLY SEAM SEALED

FEATURES:

• Center front zip with covered placket
  
• Covered welt zip chest pocket with cord exit and cable guide
  
• Inner storm flap
  
• Covered welt zip hand pockets with mesh pocket bags
  
• Adjustable cuffs
  
• Shock cord front hood and hem adjustment
  
• Underarm vent panels
  
• Soft chin guard
  
• Key clip
  
• Detachable goggle cloth
  
• Carry pouch
  

MATERIALS:

•  OUTERSHELL: 100% recycled polyester
• MEMBRANE: 100% polyurethane
• LINING: 100% polyester
• HAND POCKETS: 100% polyester

 

• 4WAY STRETCH RECYCLED POLYESTER 3L
• REGULAR FIT
• 20K WATERPROOFNESS
• 20K BREATHABILITY
• NOVA-X
• 3L SHELL
• FULLY SEAM SEALED

The Dyer protects and provides warmth in any situation for anyone and everyone - from urban nights to spring summits - while essential in L1 ́s multi-functional layering system. Designed to be worn under our 3-layer shells, but versatile and stylish enough for whenever and wherever your next adventure leads you. Utilizing a recycled insulation material and a new recycled printed lining material for maximum comfort.

The new 20k/20k 3-layer adventure shell jacket offers a loose, modern mountain fit with recycled dobby fabric and Eco Yarn lining. The Filmore allows you to layer when needed comfortably and is inspired by team riders to have a technical lightweight jacket with a looser functional fit that stands out from the city to the summit.

The functional puffy evolution continues; we’ve updated the Aftershock with a new Eco Yarn lining to elevate the already well-established comfort level of this forward-thinking streetwear ethos meets mountain function pullover—the pullover you’ll use for years to come on and off the hill.

The team favorite baggy durable workwear inspired jacket with 10k/10k waterproofing and breathability and 40grams of insulations, keeps you out longer, with a looser ft for room to maneuverer in any terrain. This jacket pairs perfectly with our Rankin Pant.

The genderless bold and boxy oversized 90-style streetwear silhouette has been updated with a new and improved fit and paired with a new 20/20k 2-layer recycled fabric combination protecting you from the elements in the streets or on the lift. This jacket is everything you need to make a statement this season in functional style.

The team’s favorite collection is back – the original functional workwear snowboard jacket is back with a modern boxy fit, 10k/10k protection, and heavy-duty fabric for use everywhere. The ribbed cuffs and hem keep the elements out and complete the workwear functionality.

MATERIALS: 

A classic workwear-inspired vest to be used as a layering piece on warmer days on the mountain and cooler days in the city or garage. A fully functional 10k/10k heavy-duty fabric for added protection from the elements and durability for daily use no matter the job.

The Alpha is L1’s premier backcountry jacket in the theorem collection. The reliable 20k/20k waterproofing and 4-way stretch of our NOVA-X 3-layer fabric will let you push the outer limits of exploration without sacrificing style or movement.

 FEATURES:

2-Way YKK aquaguard® water repellent center front zip with placket covered and secured with velcro closures
YKK aquaguard® water repellent zip chest pockets, and zip hand pocketsZip underarm vents
Shock cord front hood, back hood and hem adjustment
Soft chin and neck guard
Inner storm flap
Jacket to pant snap away powder skirt
Elastic insert at powder skirt for better movement
Adjustable cuffs
Stretch wrist gaiter with thumbhole
Inner zip pocket with cord exit and cable guide
Stretch mesh goggle pocket
Zip pass pocket with covered welt in left sleeve hem
Key clip
Detachable goggle cloth

 MATERIALS:

Materials - 87% Recycled Polyester, 13% Spandex outer shell

Our minimalistic powerhouse is the premium 20k/20k lightweight jacket setting the new standard of mountain fit within our snow community. The Axial’s genderless active mountain fit is for everyone looking for a loose- fitting, light, technical jacket to explore the entire trail map and beyond. The recycled 4-way stretch 3-Layer NOVA-X fabric provides unparalleled protection from the most extreme conditions and comfort for regular days.

FEATURES:

• 2-Way YKK aquaguard® water repellent front zip
•  YKK aquaguard® water repellent zip split vent and chest pocket
  
• YKK aquaguard® water repellent zip hand pockets
  
• Zip underarm vents
  
• Shock cord hood and hem adjustment
  
• Soft chin guard
  
• Inner storm flap
  
• Jacket to pant snap away powder skirt
  
• Elastic insert at powder skirt for better movement
  
• Adjustable cuffs
  
• Stretch wrist gaiters with thumbhole
  
• Stretch mesh goggle pocket
  
• Zip pass pocket in left sleeve hem
  
• Key clip
  
• Detachable goggle cloth

MATERIALS:

• Outershell - 87% Recycled Polyester, 13% Spandex

SEASON
2023-2024

The Diffuse is the Theorem collection’s lightest, easily packable jacket. Designed to work as hard as you do on long days in the deep snow. This Newly updated 2.5-layer full zip silhouette is made of recycled material and pairs perfectly with our Dyer puffy when you need that extra layer of warmth and performance. The Diffuse comes with a packable bag in the pocket for easy and quick storage in your backpack when hiking or on the go in the city.

FEATURES:

• Covered welt zip chest pocket with cord exit and cable guide
  
• Inner storm flap
  
• Covered welt zip hand pockets with mesh pocket bags
  
• Adjustable cuffs
  
• Shock cord front hood and hem adjustment
  
• Underarm vent panels
  
• Soft chin guard
  
• Key clip
  
• Detachable goggle cloth
  
• Carry pouch
  

MATERIALS:

• OUTERSHELL - 100% Recycled Polyester− Center front zip with covered welt

 SEASON
2023-2024