TREW Gear Men's ski jacket
Cosmic Jacket PRIMO
2025/26
A non-insulated men's ski jacket using 3-layer shell with a 20,000 mm waterproof rating.
View official product page At a glance
- Product type
- Men's ski jacket
- Construction
- 3-layer non-insulated shell
- Waterproofing
- 20,000 mm
- Insulation
- Shell (uninsulated)
- List price
- $599.00
Product specifications
- Product version
- 2025/26
- Audience
- Men's
- Market
- United States
- Construction
- 3-layer non-insulated shellChecked Aug 31, 2026
- Waterproofing
- 20,000 mmChecked Aug 31, 2026
- Breathability
- 20,000 (brand figure)Checked Aug 31, 2026
- Insulation
- Shell (uninsulated)Checked Aug 31, 2026
- List price
- $599.00Checked Aug 31, 2026
List prices are the regular prices shown by the brand when checked and do not include temporary sales or promotions.
The brand states breathability as “all PRIMO products boast 20k waterproofing, 20k breathability”. The measurement unit is incomplete, so this is not a directly comparable test result. Brand specification · checked Aug 31, 2026
Sources
Sources and methods- Cosmic Jacket PRIMO TREW Gear · rating checked Sep 16, 2026 · source checked Sep 16, 2026
- PNW 3L Primo Collection TREW Gear · source checked Aug 31, 2026
- Men's Snow Jackets TREW Gear · source checked Aug 31, 2026
- Cosmic Jacket PRIMO — US availability check TREW Gear · source checked Sep 16, 2026