Jack Wolfskin Helium Peak Ladies Jacket

PFC Free

These products are made without using PFC (perfluorinated and polyfluorinated chemicals).

Stormlock

Windproof, extremely water-repellent 3-layer laminate that is highly breathable and elastic.

Down is unmatched in terms of warmth-to-weight ratio. No other material is so...
read more

Down is unmatched in terms of warmth-to-weight ratio. No other material is so warm and yet so light and small to pack. The heat output of a down mix depends on the down content (percent down/small feathers) and bulk (cuin, "cubic inch per ounce": cubic inches per ounce).we use the 80/20 mix with 550 cuin and 90/10 with 700-800 cuin.in Hyperdry Down, the down is protected from moisture and caking by a water-repellent coating. This means that the jacket will still be warm even when damp. Jack Wolfskin only uses goose and duck down from an RDS (Responsible Down Standard) certified manufacturer. Regular, independent controls guarantee responsibly produced down from species-appropriate husbandry without live plucking or fattening of foie gras.

PFC Free

These products are made without using PFC (perfluorinated and polyfluorinated chemicals).

Stormlock

Windproof, extremely water-repellent 3-layer laminate that is highly breathable and elastic.

Down is unmatched in terms of warmth-to-weight ratio. No other material is so...
read more

Down is unmatched in terms of warmth-to-weight ratio. No other material is so warm and yet so light and small to pack. The heat output of a down mix depends on the down content (percent down/small feathers) and bulk (cuin, "cubic inch per ounce": cubic inches per ounce).we use the 80/20 mix with 550 cuin and 90/10 with 700-800 cuin.in Hyperdry Down, the down is protected from moisture and caking by a water-repellent coating. This means that the jacket will still be warm even when damp. Jack Wolfskin only uses goose and duck down from an RDS (Responsible Down Standard) certified manufacturer. Regular, independent controls guarantee responsibly produced down from species-appropriate husbandry without live plucking or fattening of foie gras.

PFC Free

These products are made without using PFC (perfluorinated and polyfluorinated chemicals).

Stormlock

Windproof, extremely water-repellent 3-layer laminate that is highly breathable and elastic.

Down is unmatched in terms of warmth-to-weight ratio. No other material is so...
read more

Down is unmatched in terms of warmth-to-weight ratio. No other material is so warm and yet so light and small to pack. The heat output of a down mix depends on the down content (percent down/small feathers) and bulk (cuin, "cubic inch per ounce": cubic inches per ounce).we use the 80/20 mix with 550 cuin and 90/10 with 700-800 cuin.in Hyperdry Down, the down is protected from moisture and caking by a water-repellent coating. This means that the jacket will still be warm even when damp. Jack Wolfskin only uses goose and duck down from an RDS (Responsible Down Standard) certified manufacturer. Regular, independent controls guarantee responsibly produced down from species-appropriate husbandry without live plucking or fattening of foie gras.

PFC Free

These products are made without using PFC (perfluorinated and polyfluorinated chemicals).

Stormlock

Windproof, extremely water-repellent 3-layer laminate that is highly breathable and elastic.

Down is unmatched in terms of warmth-to-weight ratio. No other material is so...
read more

Down is unmatched in terms of warmth-to-weight ratio. No other material is so warm and yet so light and small to pack. The heat output of a down mix depends on the down content (percent down/small feathers) and bulk (cuin, "cubic inch per ounce": cubic inches per ounce).we use the 80/20 mix with 550 cuin and 90/10 with 700-800 cuin.in Hyperdry Down, the down is protected from moisture and caking by a water-repellent coating. This means that the jacket will still be warm even when damp. Jack Wolfskin only uses goose and duck down from an RDS (Responsible Down Standard) certified manufacturer. Regular, independent controls guarantee responsibly produced down from species-appropriate husbandry without live plucking or fattening of foie gras.