






MODEL IS 6 ft. 2 in. (188 cm) AND WEARING A SIZE MEDIUM

Duvet Certifié RDS
Duvet Certifié RDS

650 Pouvoir Gonflant
650 Pouvoir Gonflant

80 % Duvet 20 % Plumes
80 % Duvet 20 % Plumes
Men's Down Winter Vest
Men's Down Winter Vest
Altair Down Winter Vest
Poids d'hiver
Poids d'hiver
Down Feather Insulation
Down Feather Insulation
À PROPOS
Engineered for dependable warmth in colder conditions, the Altair Vest is insulated with premium down fill, delivering lightweight warmth and high heat retention without unnecessary bulk. Its four-layer construction includes a high-denier downproof interlining that keeps the insulation securely in place while maintaining comfort and durability. The outer shell is water-repellent, wind-resistant, and breathable — built to shield against the elements while helping maintain consistent internal warmth. The down insulation is encased within the downproof interlining, creating an effective thermal barrier that helps retain body heat while allowing excess moisture to escape.
Engineered for dependable warmth in colder conditions, the Altair Vest is insulated with premium down fill, delivering lightweight warmth and high heat retention without unnecessary bulk. Its four-layer construction includes a high-denier downproof interlining that keeps the insulation securely in place while maintaining comfort and durability. The outer shell is water-repellent, wind-resistant, and breathable — built to shield against the elements while helping maintain consistent internal warmth. The down insulation is encased within the downproof interlining, creating an effective thermal barrier that helps retain body heat while allowing excess moisture to escape.
Résistant à l'eau
Résistant à l'eau
Résistant à l'eau
Imperméable
Respirant
Respirant
Résistant au vent
Résistant au vent
Poids d'hiver
Coutures scellées
Poids d'hiver
Construction à 4 couches
Construction à 4 couches
Entretien facile
Entretien facile
Matériaux recyclés
DESCRIPTION
• Down-Proof layers to limit down migration • Front placket with snaps to protect your body from the wind • Storm placket underneath center front zipper closure to stop wind from cutting through • Welt zipper side pockets with hidden snap • Micro-fleece lined pockets and top of storm placket • Interior welt zipper chest pocket for additional storage


DESCRIPTION
ISOLATION
80% Duvet
20% Plumes
Duvet
Certifié RDS
650
Pouvoir Gonflant
Down is reputed for its high warmth, high loft, compressibility and durability. These benefits are all possible thanks to its unique shape and construction. Made of clusters which hold thousands of filaments who themselves have nodes that interlock and overlap to trap pockets of hot air, all while keeping the cold air out. This trapped air is what gives down its high performance heat insulation, but also its particular lightness, and its ability to reloft and hug each person’s body for maximum comfort.


ISOLATION
MATÉRIAU & ENTRETIEN
• Shell: 83% Polyester 17% Cotton • Lining: 100% Polyester • Pocket Lining: 100% Polyester • Filling: RDS-Certified 80% Down 20% Waterfowl Feathers Machine wash cold separately, gentle cycle. Non-chlorine bleach when needed. Tumble dry low, delicate cycle. Cool iron when needed. Do not dry clean. Do not use fabric softener. Adding a clean tennis ball to dryer helps full down.


MATÉRIAU & ENTRETIEN
TABLEAU DES TAILLES
Ces mesures sont des mesures corporelles, prenez la plus proche de votre propre mesure corporelle.

COMMENT MESURER


TABLEAU DES TAILLES








Duvet Certifié RDS

650 Pouvoir Gonflant

80 % Duvet 20 % Plumes
Men's Down Winter Vest
Altair Down Winter Vest
Poids d'hiver
Down Feather Insulation
À PROPOS
Engineered for dependable warmth in colder conditions, the Altair Vest is insulated with premium down fill, delivering lightweight warmth and high heat retention without unnecessary bulk. Its four-layer construction includes a high-denier downproof interlining that keeps the insulation securely in place while maintaining comfort and durability. The outer shell is water-repellent, wind-resistant, and breathable — built to shield against the elements while helping maintain consistent internal warmth. The down insulation is encased within the downproof interlining, creating an effective thermal barrier that helps retain body heat while allowing excess moisture to escape.
Résistant à l'eau
Respirant
Résistant au vent
Poids d'hiver
Construction à 4 couches
Entretien facile
DESCRIPTION
• Down-Proof layers to limit down migration • Front placket with snaps to protect your body from the wind • Storm placket underneath center front zipper closure to stop wind from cutting through • Welt zipper side pockets with hidden snap • Micro-fleece lined pockets and top of storm placket • Interior welt zipper chest pocket for additional storage
ISOLATION
80% Duvet
20% Plumes
Duvet
Certifié RDS
650
Pouvoir Gonflant
Down is reputed for its high warmth, high loft, compressibility and durability. These benefits are all possible thanks to its unique shape and construction. Made of clusters which hold thousands of filaments who themselves have nodes that interlock and overlap to trap pockets of hot air, all while keeping the cold air out. This trapped air is what gives down its high performance heat insulation, but also its particular lightness, and its ability to reloft and hug each person’s body for maximum comfort.
MATÉRIAU & ENTRETIEN
• Shell: 83% Polyester 17% Cotton • Lining: 100% Polyester • Pocket Lining: 100% Polyester • Filling: RDS-Certified 80% Down 20% Waterfowl Feathers Machine wash cold separately, gentle cycle. Non-chlorine bleach when needed. Tumble dry low, delicate cycle. Cool iron when needed. Do not dry clean. Do not use fabric softener. Adding a clean tennis ball to dryer helps full down.
TABLEAU DES TAILLES
Ces mesures sont des mesures corporelles, prenez la plus proche de votre propre mesure corporelle.

COMMENT MESURER

MODEL IS 6 ft. 2 in. (188 cm) AND WEARING A SIZE MEDIUM
TECHNOLOGIE

FOUR LAYER CONSTRUCTION
Multiple barriers to protect against the season's elements
EN SAVOIR PLUS

FOUR LAYER CONSTRUCTION
Multiple barriers to protect against the season's elements
EN SAVOIR PLUS

FOUR LAYER CONSTRUCTION
Multiple barriers to protect against the season's elements
EN SAVOIR PLUS

Down Feather Insulation
Exceptional warmth and high loft, nature’s insulation engineered for dependable performance in harsh winter conditions.
EN SAVOIR PLUS

Down Feather Insulation
Exceptional warmth and high loft, nature’s insulation engineered for dependable performance in harsh winter conditions.
EN SAVOIR PLUS
Questions fréquemment posées
OÙ PUIS-JE ACHETER CET ARTICLE ?
OÙ PUIS-JE ACHETER CET ARTICLE ?
COMMENT CHOISIR MA TAILLE ?
COMMENT CHOISIR MA TAILLE ?
EST-CE QUE CET ARTICLE EST LAVABLE À LA MACHINE ?
EST-CE QUE CET ARTICLE PEUT ÊTRE LAVÉ EN MACHINE ?
VOUS AIMEREZ PEUT-ÊTRE

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TECHNOLOGIE
SERVICE À LA CLIENTÈLE

© 2026 Site Borealis Arctic Expedition. Tous droits réservés.

TECHNOLOGIE
SERVICE À LA CLIENTÈLE

© 2026 TOUS DROITS RÉSERVÉS

TECHNOLOGIE
SERVICE À LA CLIENTÈLE

© 2026 TOUS DROITS RÉSERVÉS
