Technical jacket for skiing and snowboarding. Underarm ventilation with waterproof zipper. Two chest pockets with waterproof zipper. Helmet-compatible hood. Removable, flexible snow guard. Waterproof: 20,000 mm. Stony HS is Mammut's most popular and versatile insulated jacket for alpine skiing. Mammut's Dry Tour double membrane, directional synthetic insulation and thoughtful details such as X-shaped ventilation zippers in the armpits, multiple pockets and a removable snow guard allow you to enjoy the slopes for longer.
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