The M Treeline GORE-TEX 3L Shell Jacket is a lightweight and versatile shell jacket with a regular fit, designed for year-round use—for both demanding outdoor activities and everyday wear. The jacket's technical 3-layer GORE-TEX fabric is windproof and waterproof, yet breathable, ensuring comfort. The jacket features large zippered pockets, an internal pocket, a hood with quick one-handed adjustment, and an adjustable hem and cuffs. An additional integrated RECCO® reflector increases the ability of professional rescuers to locate it. This technical, year-round jacket is for those who demand reliable protection, functionality, and modern, outdoor style.

• 3-layer GORE-TEX membrane


• Windproof, waterproof, breathable and lightweight


• Water resistance: 28,000 mm


• Breathability: RET < 20 m²


• RECCO® technology


• Taped seams for complete protection against moisture


• Fixed hood with adjustment


• Goggle wiper


• Zippered hand pockets


• Internal zippered pocket. Zippered hand pockets.


• Internal zippered pocket


• YKK AquaGuard® front zipper


• Hanging loop on the outside of the neck


• Peak Performance embroidery on the chest


• P logo embroidery on the sleeve


• Recommended washing instructions: Machine wash (40°C). Do not bleach. Tumble dry on a low temperature. Iron on a low temperature. Do not dry clean. Do not professionally wet clean. Close zippers before washing. Do not use fabric softener. Wash with similar colors. Dry in the shade.


• Material: Pocket lining: 100% polyester; Cuffs: 77% recycled polyamide, 23% elastane; Lining: 100% polyamide; Coating: membrane: 100% expanded polyethylene - back: 100% polyamide 6.6 - front: 100% recycled polyamide 6; Pockets: front: 100% polyamide 6 - back: 100% polyamide 6.6 - membrane: 100% expanded polyethylene