509 ETHER MONOSUIT SHELL (2025)

Ether Mono Suit Shell

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.

Features

• Sympatex® construction with 45K/25K waterproof breathable material, 200D face
• Reinforced with 600d Nylon Nailhead at Hem and Knees
• Fully lined construction
• YKK® waterproof zippers
• 5Ride Insulated seat
• Full leg zips
• Built in Knee protection
• Hand warmer, chest, and internal pockets
• Internal adjustable harness
• Pit zips and thigh vents
• Removable hood
• Arm pocket with goggle sham

Specs

• Material: Sympatex®
• Style: Shell
• Insulation: Non-insulated
• Riding: Backcountry

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