beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_black
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_black
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_black
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_black
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_black
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_black
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_light brown
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_light brown
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_light brown
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple
beneunder frostshield – women’s full-protection boxy down jacket (extra warm, long sleeve) #color_purple

FrostShield – Women’s Full-Protection Boxy Down Jacket (Extra Warm, Long Sleeve)

$299.00
SKU: 6937577311083
Color:Purple
Size:S
Quantity:

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Meet the Beneunder Sol-Cube Down Jacket — built for life in extreme cold. With cube-filled insulation that eliminates cold spots, a storm-ready protective shell, and a 6-in-1 wraparound design, this jacket locks in warmth down to -15°C. Durable, waterproof, and engineered for comfort, it’s your ultimate defense against winter’s harshest days.

Highlights:

  • Cube-filled insulation with 35% higher coverage, zero cold spots
  • Withstands extreme cold down to -15°C
  • Storm-proof shell: windproof, waterproof, stain-resistant, abrasion-tested
  • 6-in-1 wraparound protection (hood, gloves, face guard, ear covers)
  • Premium down 3.0: 800 fill power, 90% down content, machine washable

Cube-Filled Insulation — Seamless Warmth

Cube-filling technology eliminates cold seams by evenly packing down clusters in a 3D grid. With 35% higher coverage, it locks warmth consistently across the entire jacket.

Storm-Proof Shell — Built for Harsh Winters

Made with Huplum-grade shell fabric, this coat resists wind, snow, rain, and stains. Lab-tested to withstand >15,000 abrasions and rated Grade-5 waterproof and stain-resistant.

6-in-1 Wraparound Protection — All-in-One Defense

Integrated hood, face guard, ear covers, and convertible gloves deliver head-to-toe warmth. Wear one jacket instead of six accessories for total winter protection.

Premium Down 3.0 — 800 Fill Power, Machine-Washable

Filled with 90% down clusters from 45°N regions, offering 800 fill power loft. Unlike traditional down, it’s machine-washable, quick-dry, and won’t clump after repeated washes.

Dual-Portability Design — Easy to Carry Anywhere

Designed with built-in carry straps, the jacket packs down easily into a lightweight form. Wear it or sling it over your shoulder — no bulk, no hassle.