Erc'Teryx Beta SL Men's Jacket - Dynasty

The Beta SL is the lightest jacket in the Beta range. Designed to tackle the changing realities of the mountains, it offers full protection from wind and rain without compromising on breathability. Thanks to PFC-free GORE-TEX ePE technology, you get durable waterproofing while reducing your environmental impact. The bio-based nylon outer fabric and soft lining with C-KNIT™ technology improve both comfort and freedom of movement.

A technical jacket for hikers looking for performance and functionality

Despite its featherweight (only 340 g), the Beta SL is packed with thoughtful details to meet the demands of avid outdoor enthusiasts. A helmet-compatible StormHood™, underarm ventilation zips, adjustable cuffs, and an ergonomic fit allow you to tackle all conditions with ease. This model combines technical features and versatility in a packable format, perfect for slipping into a bag for hiking, skiing, or everyday adventures.

A waterproof jacket designed for action

Every component of this jacket has been carefully integrated to maximize efficiency in the field:

• Adjustable StormHood™ hood for complete protection without compromising visibility
• Underarm zippers for quick, targeted ventilation
• Inner chest pocket and two zipped hand pockets to keep your essentials close at hand
• Velcro cuffs and adjustable jacket hem to prevent wind or snow from entering
• Integrated RECCO® reflector for easy search and rescue in emergencies
• Durable front zip closure that is easy to operate even when wearing gloves

Choose sustainability with this jacket made from recycled materials

In addition to its technical performance, the Beta SL Men's Jacket is part of an eco-responsible approach. Its GORE-TEX ePE membrane is PFAS-free and laminated to a fabric made from plant-based fibers. The manufacturing process complies with Bluesign® criteria and incorporates recycled materials dyed using low-impact processes (dope dye). Durable, functional, and more responsible, it will accompany you on your expeditions while limiting your ecological footprint.