509 Ether Monosuit Shell
509 Ether Monosuit Shell
509 Ether Monosuit Shell
509 Ether Monosuit Shell

509 Ether Monosuit Shell

$944.99 CAD
$1,049.99 CAD
  • Red
  • Black
  • XS
  • SM
  • MD
  • LG
  • XL
  • 2XL
  • 3XL

The all-new 509 Ether Mono Suit is unlike anything else in the mountains. Designed for big days in extreme environments, this super versatile head-to-toe forcefield features the waterproof, windproof, and highly breathable Sympatex® membrane for comfort you can count on in the harshest conditions. Venting, built-in knee protection, waterproof zips, and plenty of pockets are just a few of its many features. Snowmobiling, snowbiking, snowboarding, or skiing—this suit excels on any adventure.


  • Sympatex® construction with 45K/25K waterproof breathable material, 200D face for that balance of lightweight and durable

  • Reinforced 420D 100% Nylon Nail Head at hem and inseams

  • Fully lined construction

  • YKK® waterproof zippers throughout

  • 5Ride protection zone in seat for improved comfort, and less condensation

  • Full leg zips for easy on and off, even with boots on.

  • Built in Knee protection - protects knees, and fabric against impact cuts

  • Hand warmer, chest, and internal pockets for essentials

  • Internal adjustable harness

  • Pit zips and thigh vents for additional venting needed to get unstuck or building jumps

  • Removable hood

  • Arm pocket with goggle sham for a quick goggle clean

Click here for Size Guide