AeroFlow 3L Sorona® Insulated Ski Jacket – Unisex | COSONE
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Performance Ratings
Product Description
Product Description
A breathable 3L insulated ski jacket built with Sorona® Aura insulation, full seam sealing, and durable weather protection for warm, dry comfort on the mountain.
Features
- AeroFlow 3L Construction: Technical 3-layer fabric balances weather protection with high airflow.
- 18K+ Waterproofing: Tested hydrostatic pressure reaches 18,250 mmH₂O.
- 18K+ Breathability: Moisture permeability rated at ≥18,000 g/m²/24h.
- High Air Permeability: Designed to release heat and moisture during active riding.
- Sorona® Aura Insulation: Full-body synthetic insulation provides lightweight warmth without excessive bulk.
- Fully Taped Seams: Seam-sealed construction helps prevent moisture penetration.
- 30K+ Abrasion Resistance: Fabric tested to withstand ≥30,000 abrasion cycles.
- Water-Repellent Finish: Surface water resistance rated Grade 4–5.
- Adjustable Hood: Three-dimensional hood with adjustment system for improved coverage.
- Multiple Storage Pockets: Functional pocket layout for on-mountain essentials.
- Removable Inner Goggle Pocket: Detachable interior goggle storage for easier cleaning.
- Ski-Pass Pocket: Dedicated sleeve pocket provides quick lift-access convenience.
- Wrist Gaiters: Stretch inner cuffs help block wind and snow.
- Reflective Details: Reflective logo detailing improves low-light visibility.
Model Reference
- Female: 173 cm / 5'8", 50 kg / 110 lbs — Try-on Size: S (Regular) / M (Relaxed)
- Male: 178 cm / 5'10", 63 kg / 139 lbs — Try-on Size: M (Fitted) / L (Regular) / XL (Oversized)
Size & Fit
Size & Fit
If you’re unsure about your size or deciding between colors, we strongly recommend reaching out to us before placing the order.
Because we’re a small business, returning or exchanging multiple items can create unnecessary shipping and handling costs for both sides — and returned items are subject to a $15 restocking fee per item.
We truly want you to receive the right piece the first time.
Just share your height, weight, and fit preference (loose vs. fitted), and we’ll help you choose the most accurate size and color.
📩support@snowoutfit.com — we’re here to help.
Shipping & Return
Shipping & Return
Free Shipping on All Orders Over $99
Estimated Delivery Time
US / UK / JP / AU / CA: typically 7–14 business days (occasionally 8–15 business days)
Other countries: usually 12–25 business days, depending on customs clearance and local carriers
Important Address Notice:
If your local post office only delivers to a PO Box, please enter both your physical address AND your PO Box at checkout (for example, add the PO Box on Address Line 2).
This helps the carrier correctly route your package and avoid delivery failure or return.
⚠️ Orders with incomplete or incompatible addresses may be delayed or returned by the carrier.
Hassle-Free US Returns | Local Warehouse in New York, USA, for more details you can visit our return page
OUR HAPPY CUSTOMERS
PREMIUM MATERIALS & TECHNOLOGIES
A meaningful idea into an impactful pursuit
Engineered for Extreme Comfort
Experience unparalleled mobility and warmth with out patented insulation and ergonomic fits. We engineer gear that keeps you focused on the run, not the cold.
Mountain-Tested Durability
Every piece is built to withstand repeated high-speed runs, icy wipeouts, and backcountry excursions. Invest in gear that is as tough as the terrain you explore.
Circular Snow Gear Initiative
We design gear for life on the mountain and beyond. Explore our collections made with innovative mono-materials and join our take-back program to ensure your old gear finds a new life.
Responsible Sourcing & Production
Committed to the future of winter. We minimize our environmental impact by using bluesign® approved, PFC-free DWR finishes, and prioritizing recycled and low-carbon materials.


