Crazy Boosted Proof 3L Men's Jacket - Early / S is backordered and will ship as soon as it is back in stock.
EXPRESS SHIPPING
EXPRESS SHIPPING
Orders are processed within 1 business day of purchase confirmation.
For shipments within Italy:
- Express 24/48h shipping, with estimated delivery in 1–2 business days, for €8.50;
- Express shipping is free on orders of €100 or more;
- all shipments are tracked and insured.
For international shipments, tracked and insured Express delivery takes approximately 2–3 business days to the main European countries and 3–5 business days to the others. Costs depend on the order weight and the destination country and can be found on the dedicated page or at checkout.
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CUSTOMER SUPPORT
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Crazy Boosted Proof 3L Men's Jacket - Early / S is backordered and will ship as soon as it is back in stock.
DESCRIPTION
The Crazy Jacket Boosted Proof 3L is a 3-layer waterproof shell designed for technical mountaineering and ski touring in challenging weather conditions. The 2.75-volume construction — halfway between a standard jacket and a minimalist shell — offers the right balance of protection and freedom of movement, without sacrificing packability.
Technical Performance
At the core of the jacket is the Dermizax fabric, a Japanese open-cell membrane that guarantees a 20,000 mm water column, sufficient to handle heavy rainfall and wet snow during high-altitude outings. The taped seams eliminate any points of infiltration, making the water protection complete and uniform. The elastic fit follows body movements without creating tension, a detail that is appreciated during glacier crossings or ski touring transitions.
Ventilation and Breathability
The Shark system is integrated under the armpits, an exclusive direct ventilation solution that promotes heat dispersion during maximum exertion, reducing internal moisture build-up without having to open additional side zippers. The overall lightness and the ability to pack the jacket also make it suitable as an emergency layer in your backpack during spring or summer high-altitude outings when the weather can change quickly.

