Quick Summary
The Rab Men’s Mythic Alpine Down Jacket is a black down jacket in size L, made for alpine use. It has a slim fit and uses 900-fill down, with a down-filled hood for added coverage.
The jacket is described as packable, windproof and water-resistant, with articulated sleeves for mobility and a centre back length of 75 cm in Medium. Weight is listed as 313 g.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Rab, a clear identity point for buyers comparing sizes and variants. |
| Product type | Men’s down jacket for alpine activities. |
| Colour | Black. |
| Size | L. |
| Fit | Slim fit, which affects layering and overall shape. |
| Insulation | 900-fill down. |
| Weight | 313 g. |
| Centre back length | 75 cm in Medium. |
| Material | 100% recycled polyamide with fluorocarbon-free DWR. |
What to Compare Before Buying
- Size: This is size L, so check the chest and layering room you need.
- Fit: The slim fit is worth considering if you want a closer shape under outer layers.
- Length: The stated centre back length is 75 cm in Medium, so compare the length against your preferred coverage.
- Weight: At 313 g, the jacket is listed as a light layer for carrying in a pack.
- Activity use: It is described for climbing, mountaineering, skiing and trekking, so compare that intended use with your own plans.
Who This Product May Suit
This jacket may suit buyers who want a slim-fitting down layer for alpine-style activities and need a black size L option. The packable format and down-filled hood are useful details to compare if layering under a shell matters to you.
Before You Decide
Check the size, fit and listed centre back length before choosing an offer. If you need a roomier cut or a different length, compare another variant. Also confirm that the intended activity range matches how you plan to wear the jacket.
Understanding 900-Fill Down
Fill power describes the loft produced by a given weight of down. A 900-fill figure can help when comparing the down’s loft efficiency, but it does not establish the jacket’s total warmth on its own. The amount of down, garment construction, fit and conditions also matter, so consider the intended layering and use rather than comparing fill power alone.
