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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
• Free Shipping on all orders.
• 30-day Return: Feel free to send your item back within 30 days of receiving the product.
You can review our shipping and returns policy here.