REI Co-op Half Dome Anorak
To celebrate the 45th anniversary of our iconic Half Dome tent, we used its material to make a lightweight wind shell. You can wear the REI Co-op Half Dome anorak on the trail or around the campsite.
- Ripstop nylon is windproof and water-resistant; it's the same material we use in our beloved Half Dome tent—but uncoated for better breathability and wearing comfort
- Nonfluorinated durable water repellent (DWR) helps moisture bead up on the surface
- Full-coverage, 3-panel hood can cinch around your face to keep the wind out
- Gusseted underarms have mesh for ventilation
- Large, zippered cargo pocket lets you secure essentials—or stow the entire anorak inside for packability
- Kanga pocket behind the cargo pocket offers a cozy spot for your hands
- Elasticized cuffs and adjustable hem cinch help seal out chilly drafts
- Commemorative 45th Anniversary REI Co-op Half Dome screen print at chest
- Nongendered, relaxed fit
- Machine-wash warm; do not bleach; tumble dry low
- REI Co-op brand is certified to The Climate Label; we actively fund efforts to reduce carbon emissions across our business and support climate projects around the world
Imported.
View the REI Co-op Half Dome Product LineView all REI Co-op Men's WindbreakersBest Use | Hiking |
---|---|
Fabric | Ripstop nylon |
Windproof | Yes |
Hood | Yes |
Packable | Yes |
Ventilation | Core Vents |
Back Length | Hip-length |
Back Length (in.) | 29 inches |
Gender | Unisex |
Weight | 6.4 ounces |
Sustainability | From a Climate Label Certified brand |
XXS | XS | S | M | L | XL | XXL | XXXL | 4XL | 5XL | XS Short | S Short | M Short | L Short | XL Short | XXL Short | XXXL Short | M Tall | L Tall | XL Tall | XXL Tall | XXXL Tall | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Chest | 32 | 33 - 35 | 36 - 38 | 39 - 41 | 42 - 45 | 46 - 49 | 50 - 53 | 54 - 57 | 58 - 61 | 62 - 65 | 33 - 35 | 36 - 38 | 39 - 41 | 42 - 45 | 46 - 49 | 50 - 53 | 54 - 57 | 39 - 41 | 42 - 45 | 46 - 49 | 50 - 53 | 54 - 57 |
Sleeve Length | 30.5 | 30.5 | 31 | 31.5 | 32 | 32.5 | 33.25 | 33.5 | 33.5 | 33.5 | 28.75 | 28.75 | 29.25 | 30.25 | 30.75 | 31.5 | 31.75 | 34.75 | 34.75 | 35.25 | 36 | 36.25 |
Waist | 25 | 26 - 28 | 29 - 31 | 32 - 34 | 36 - 38 | 40 - 42 | 44 - 46 | 48 - 50 | 52 - 54 | 56 - 58 | 26 - 28 | 29 - 31 | 32 - 34 | 36 - 38 | 40 - 42 | 44 - 46 | 48 - 50 | 32 - 34 | 36 - 38 | 40 - 42 | 44 - 46 | 48 - 50 |
Hip | 34 | 35 - 36 | 37 - 38 | 39 - 40 | 41.5 - 43.5 | 44.5 - 47 | 48 - 51 | 52 - 55 | 56 - 59 | 60 - 63 | 35 - 36 | 37 - 38 | 39 - 40 | 41.5 - 43.5 | 44.5 - 47 | 48 - 51 | 52 - 55 | 38 - 40 | 41.5 - 43.5 | 44.5 - 47 | 48 - 51 | 52 - 55 |
Inseam | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 31 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 27.5 | 35 | 35 | 35 | 35 | 35 |
Sizing Notes
Measurements are stated in inches. Size chart values represent body measurements, not garment measurements.
Inseam is measured to the floor.
Better gear is built together
From feedback to field testing, all of our gear is dialed-in by REI Co-op members. Their adventures informed every stitch and detail—making for better, longer-lasting gear.

