PeakFlex – Women’s Stretch Insulated Shell Jacket (Removable Hood, Warm Liner)
Meet the Beneunder 4-in-1 Outdoor Shell Jacket — engineered for extreme versatility, waterproof protection, and all-weather warmth. Built with Jech LTShell fabric, it delivers 20,000mmH₂O waterproofing, 12,100g/m²·24h breathability, and abrasion resistance over 18,000 cycles. Inside, the AirBloom 4.0 thermal liner provides +7.5°C warmth boost and locks heat as efficiently as 800-fill down, while resisting moisture and clumping. With its detachable 4-in-1 design, you can adapt from -10°C to 25°C, whether hiking in rain, snow, or sunshine.
Highlights
- Jech LTShell fabric: 20,000mmH₂O waterproof / 12,100g breathability / ≥18,000 abrasion cycles
- AirBloom 4.0 insulation: +7.5°C warmth, outperforms 800-fill down in wet cold
- Four-in-one detachable system: wear outer shell, liner, or both for -10°C to 25°C
- Windproof, oil-repellent, stain-resistant (grade 4-5), with anti-static liner
- Functional details: adjustable hood, drawcord hem, Velcro cuffs, machine washable
Product Information
Product Information
Shipping & Returns
Shipping & Returns
PeakFlex – Women’s Stretch Insulated Shell Jacket (Removable Hood, Warm Liner)
PeakFlex – Women’s Stretch Insulated Shell Jacket (Removable Hood, Warm Liner)
Meet the Beneunder 4-in-1 Outdoor Shell Jacket — engineered for extreme versatility, waterproof protection, and all-weather warmth. Built with Jech LTShell fabric, it delivers 20,000mmH₂O waterproofing, 12,100g/m²·24h breathability, and abrasion resistance over 18,000 cycles. Inside, the AirBloom 4.0 thermal liner provides +7.5°C warmth boost and locks heat as efficiently as 800-fill down, while resisting moisture and clumping. With its detachable 4-in-1 design, you can adapt from -10°C to 25°C, whether hiking in rain, snow, or sunshine.
Highlights
- Jech LTShell fabric: 20,000mmH₂O waterproof / 12,100g breathability / ≥18,000 abrasion cycles
- AirBloom 4.0 insulation: +7.5°C warmth, outperforms 800-fill down in wet cold
- Four-in-one detachable system: wear outer shell, liner, or both for -10°C to 25°C
- Windproof, oil-repellent, stain-resistant (grade 4-5), with anti-static liner
- Functional details: adjustable hood, drawcord hem, Velcro cuffs, machine washable
Original: $186.75
-70%$186.75
$56.02Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Meet the Beneunder 4-in-1 Outdoor Shell Jacket — engineered for extreme versatility, waterproof protection, and all-weather warmth. Built with Jech LTShell fabric, it delivers 20,000mmH₂O waterproofing, 12,100g/m²·24h breathability, and abrasion resistance over 18,000 cycles. Inside, the AirBloom 4.0 thermal liner provides +7.5°C warmth boost and locks heat as efficiently as 800-fill down, while resisting moisture and clumping. With its detachable 4-in-1 design, you can adapt from -10°C to 25°C, whether hiking in rain, snow, or sunshine.
Highlights
- Jech LTShell fabric: 20,000mmH₂O waterproof / 12,100g breathability / ≥18,000 abrasion cycles
- AirBloom 4.0 insulation: +7.5°C warmth, outperforms 800-fill down in wet cold
- Four-in-one detachable system: wear outer shell, liner, or both for -10°C to 25°C
- Windproof, oil-repellent, stain-resistant (grade 4-5), with anti-static liner
- Functional details: adjustable hood, drawcord hem, Velcro cuffs, machine washable
