Peuterey Sarthe KSM Blouson – Technical Jacket

The Peuterey Sarthe KSM blouson combines sartorial tradition with functional engineering, providing a concrete solution for those who need an outdoor technical jacket ready to handle sudden weather changes. Developed within the Konstruktionsstelle Mountain line, this technical outerwear balances mechanical resistance and controlled ventilation, insulating against cold currents without causing heat buildup.

The construction rejects superficial compromises: seams distributed to limit wear points, a sealed zipper closure that stops infiltration, and shaped panels that allow wide shoulder rotations. This hiking jacket offers a modular fit, suitable both for a lightweight base layer and a heavy sweater, maintaining a neat silhouette essential for those alternating between trail and urban life. The finish preserves dimensional stability and color tone even after frequent use.

• KSM Fabric: selected fibers for durability and optimal moisture management in continuous exertion conditions.
• Ergonomic Cut: pre-stretched anatomy that follows the natural posture during walking or climbing.
• Watertight Closure: main anti-wind zipper with pull tabs easy to grip even with heavy clothing.
• Structural Persistence: operational reinforcements where load is greatest and finished edges that guarantee its lifecycle.

For a stable setup between measurable protection and essential lines, consider this version as a practical investment for your upcoming outdoor activities.