Quick Summary
The Rab Men’s Downtime Shirt is a down insulated button-down jacket in Black, size Small. It is described as a shirt jacket for casual winter outings, with insulation through the torso and arms and synthetic insulation in the collar, cuffs and Napoleon pocket.
The listed shell is Pertex Quantum, with a hydrophobic finish and windproof, water-resistant, breathable properties. A stuff sack is included, which is useful for packing and storage when the jacket is not in use.
Who It Is Best For
This jacket suits buyers looking for a shirt-style insulated layer for winter wear, casual outings, hiking or camping. The Black Small variation should be checked carefully if you need a different colour or size.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Rab. |
| Product type | Men’s down insulated button-down jacket, described as a shirt jacket. |
| Colour | Black. |
| Size | Small. |
| Insulation | Down insulation is used through the torso and arms, with synthetic insulation in the collar, cuffs and Napoleon pocket. |
| Shell fabric | Pertex Quantum shell with a hydrophobic finish. |
| Practical material note | The shell is described as windproof, water-resistant, breathable and 100% recycled. |
| Centre back length | 73 cm. |
| Weight | 499 g. |
| Included item | Stuff sack included for storage or packing. |
Why Buyers Choose It
- Down insulation through the torso and arms gives a clearly defined insulated layer for cooler conditions.
- Synthetic insulation in the collar, cuffs and Napoleon pocket adds a different insulation type in those specific areas.
- Pertex Quantum with a hydrophobic finish gives the jacket a listed windproof, water-resistant and breathable shell.
- The included stuff sack makes it easier to pack away when it is not being worn.
What To Know Before You Buy
Check the size and colour carefully before ordering, as this version is Black in Small. The jacket is listed as a shirt jacket with button-down styling, so confirm that is the style you want. Review the stated centre back length of 73 cm and the 499 g weight if those details matter for fit or packing.
Common Buyer Questions
What insulation does it use?
It uses down insulation through the torso and arms, with synthetic insulation in the collar, cuffs and Napoleon pocket.
Does it come with storage?
Yes, a stuff sack is included.
What size and colour is this version?
This version is Black in Small.
What are the stated shell properties?
The shell is Pertex Quantum and is described as windproof, water-resistant, breathable and 100% recycled.
Final Buying View
If you want a Rab shirt-style insulated jacket in Black Small, this version brings together down insulation, a Pertex Quantum shell and an included stuff sack. Compare the size, colour and stated measurements with your intended use before choosing.
Rain Protection and Fit Checks
For wet-weather use, check what level of rain protection is stated for the exact garment. A water-resistant description alone does not establish how it will perform in sustained rain. The Small label also does not show how the jacket will fit over the clothes you plan to wear, so use the relevant size guidance and consider your intended layers.










