Quick Summary
The Rab Men’s Arc Eco Waterproof Breathable Jacket is a packable men’s jacket in Dark Butternut/Beluga, sized X-Large. It is described as waterproof and breathable, with a 3-layer Pertex Shield Revolve fabric made from recycled materials.
This jacket also includes water-resistant zippers, two harness-compatible zippered pockets, an adjustable helmet-compatible hood, zippered underarm vents, and adjustable hem and cuffs.
Who It Is Best For
This jacket is aimed at buyers looking for weather protection for hiking, trekking, or skiing, and who want a packable layer that can be stored in a backpack when not in use.
It is also worth checking the X-Large size, the Dark Butternut/Beluga colour, and whether the listed features suit your intended activity before ordering.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Rab, for buyers looking for this named jacket. |
| Product type | Men’s waterproof breathable jacket. |
| Colour | Dark Butternut/Beluga. |
| Size | X-Large, so sizing should be checked before ordering. |
| Primary use | Hiking, trekking, and skiing. |
| Fabric | Pertex Shield Revolve, a 3-layer fabric made entirely from recycled materials. |
| Care or finish feature | PFC-free DWR coating to help water bead off the jacket. |
| Features | Water-resistant zippers, two harness-compatible zippered pockets, adjustable helmet-compatible hood, zippered underarm vents, adjustable hem and cuffs. |
| Packing | Stuffs into its own pocket for easier storage in a backpack. |
Why Buyers Choose It
- The packable design means the jacket can be stored in its own pocket when space is limited.
- Harness-compatible pockets are useful if you need pocket access while wearing equipment.
- The adjustable helmet-compatible hood, hem, and cuffs give the wearer more control over the fit.
- Zippered underarm vents provide an additional ventilation option.
What To Know Before You Buy
Check the X-Large size and the Dark Butternut/Beluga colour before ordering. The jacket is described for hiking, trekking, and skiing, so confirm that the listed features match your intended use. If you need to store it in a pack, the stuff-sack pocket is a useful feature to note.
Common Buyer Questions
Can this jacket be packed away easily?
Yes. It packs into its own pocket for storage in a backpack.
Does it have ventilation?
Yes. It includes zippered underarm vents.
Is the hood adjustable?
Yes. The hood is adjustable and helmet-compatible.
Are the pockets suitable with a harness?
Yes. The jacket has two harness-compatible zippered pockets.
Final Buying View
Choose this jacket if you want a packable waterproof breathable layer in the stated colour and X-Large size, with features aimed at hiking, trekking, and skiing. Check the size and activity fit carefully before ordering.
Checking the Fit with Your Equipment
Before settling on a size, check the jacket over the layers you expect to wear and move in it as you would during your activity. If you use a harness or helmet, check that the pockets remain accessible and the adjusted hood fits over your helmet as intended.












