Men's 4F 4FWSS25TDJAM527-36S Primaloft Silver down trekking jacket

Men's 4F trekking jacket – lightness, protection and comfort in the field

The 4F men's trekking jacket is a practical solution for spring and summer mountain expeditions and all outdoor activities in moderate weather conditions. It's designed to provide optimal protection from wind and light rain, while remaining lightweight and packable.

Thanks to Ultralight technology and a hydrophobic coating , the jacket is ideal as an outer layer on warmer days or as a layer under a shell jacket in cooler temperatures. Primaloft Silver Insulation provides the right level of warmth while being lightweight and highly breathable.

Main features of the jacket:

• Regular fit – fits the body comfortably without restricting movement

• Size range: S–3XL – fits a variety of body types

• Standard length – reaches to the hips, providing protection and comfort

• Lightweight construction for warmer days – perfect for spring, summer and transitional conditions

• Primaloft Silver Insulation filling – effective thermal insulation even in humid conditions

• Hydrophobic outer coating – protects against moisture and light rain

• Ultralight technology – ensures ultra-light construction and wearing comfort

• Can be packed into a pocket – easy to transport and store

• Low stand-up collar – protects the neck from cold wind

• 2 side pockets with zippers – a safe place for small items

• 2 inner pockets (open) – additional space for handy accessories

• One-way zipper with a wind flap – prevents cold from penetrating

• Elastic trim at the cuffs and bottom of the jacket – ensures a good fit

• Adjustable bottom of the jacket with a drawstring and stoppers - additional protection against wind

Technologies and materials:

• Primaloft Silver – lightweight, synthetic insulation with high compressibility and moisture resistance; retains its warming properties even when wet

• Ultralight – a system that ensures minimal weight while maintaining full functionality

• Hydrophobic impregnation – a layer that protects the outer material against water absorption

Application:

The jacket is perfect for:

• hiking and trekking in the warmer months

• hiking and backpacking trips

• as an emergency protective layer in luggage

• everyday use in moderate weather

Thanks to its compact form and practical solutions , the 4F trekking jacket is a reliable element of the wardrobe of every outdoor enthusiast who values functionality, mobility and comfort.