REI Co-op Sahara Shade T-Shirt - Men's
Stay out all day on the trails or on the water in this REI Co-op sun shirt. Our beloved Sahara Shade material is soft, stretchy and wicking. ShadeFactor™ 50+ protection fends off sun rays.
Key Details
- Polyester/spandex fabric is soft, stretchy, moisture-wicking and quick-drying
- ShadeFactor™ 50+ fabric provides UPF 50+ sun protection that is inherent in the material and never washes away
- Underarm construction method keeps bulky seams out of high-sweat areas, allowing for easier wicking and moisture transfer
- Shoulder seams are rolled forward to minimize chafe from pack straps
- Flatlock seams for overall comfort
- Locker loop at interior neckline lets you easily hang the shirt to dry
- Back length on size M: 28 in.; size M Tall: 30 in.
- Regular 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
- Contains materials that meet the bluesign® criteria
Imported.
View the REI Co-op Sahara Product LineView all REI Co-op Men's Hiking Shirts| Best Use | Hiking Watersports |
|---|---|
| Shirt Type | T-shirt |
| Fabric | 91% polyester/9% spandex (bluesign approved) |
| Sun-Protective Fabric | Yes |
| UPF Rating | 50+ |
| Moisture Wicking | Yes |
| Quick Drying | Yes |
| Sleeve Length | Short Sleeve |
| Hood | No |
| Gender | Men's |
| Weight | 5.6 ounces |
| Sustainability | Contains materials that meet the bluesign® criteria From a Climate Label Certified brand |
Fits slightly large based on reviews
| XS | S | M | L | XL | XXL | XXXL | 24 IN Waist | 26 IN Waist | 28 IN Waist | 30 IN Waist | 31 IN Waist | 32 IN Waist | 33 IN Waist | 34 IN Waist | 35 IN Waist | 36 IN Waist | 38 IN Waist | 40 IN Waist | 42 IN Waist | 44 IN Waist | 46 IN Waist | 48 IN Waist | 50 IN Waist | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chest | 35 | 36 - 38 | 39 - 41 | 42 - 45 | 46 - 49 | 50 - 53 | 54 - 57 | |||||||||||||||||
| Sleeve Length | 32 | 32.5 | 33 | 33.5 | 34 | 34.75 | 35.5 | |||||||||||||||||
| Waist | 27.5 | 28 - 30 | 32 - 34 | 36 - 38 | 40 - 42 | 44 - 46 | 48 - 50 | 24 | 26 | 28 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 38 | 40 | 42 | 44 | 46 | 48 | 50 |
| Hip | 33.5 | 34.5 - 36.5 | 37.5 - 39.5 | 41 - 43 | 44 - 46.5 | 47.5 - 50.5 | 51.5 - 54.5 | 32 | 33.5 | 34.5 | 36.5 | 37 | 37.5 | 38.5 | 39.5 | 40.25 | 41 | 43 | 44 | 46.5 | 47.5 | 50.5 | 52.5 | 54.5 |
| Inseam | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 | 32 |
Sizing Notes
Measurements are stated in inches unless otherwise indicated. Size chart values represent body measurements, not garment measurements.
SHORT: Some pants are available in short sizes, which generally means an inseam that is 2.5 inches shorter than regular sizes.
TALL: Some pants, shirts, jackets and parkas are available in tall sizes, which generally means an inseam that is 3 inches longer and a rise that is 1 inch longer, a shirt or jacket body that is 2 inches longer, a parka body that is 2.5 inches longer and sleeves that are 2.5 inches longer than regular sizes.
Capri or cropped pants have an intentionally shorter inseam—reference the technical specs instead of this chart.
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.


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Customer Images
Good Basic, Multi-purpose, Functional Shirt
As the title states, this is a good, basic, multi-purpose, functional shirt that packs very well (small). Nothing fancy or overly aesthetic about it. It's light, soft and overall, very comfortable to wear. I'm 5'8", 143lbs and the medium ran a bit too large for me. I like tighter, more form fitting shirts and this one was too loose on the shoulders and waist and just a tad too baggy for my taste so I had my son try it on and the medium fit much better on him. He is 5'9" and 165lbs (see photos). 4 stars mainly due to the plain Jane look but if simplicity and function is your priority, then you can't go wrong with this shirt.
Great Shirt Even When the Sun Does Not Shine
I received my Sahara Shade T-Shirt as I was leaving for Bali, Indonesia. The weather in Bali was intermittent rainstorms with high humidity. I was amazed at how quickly the shirt dried. The shirt has a brushed cotton feel and not the slick feel of my other performance shirts. Our friends from Britain were amazed at how it dried in these conditions. I was not able to test the SPF feature out since it has been raining this entire week. The side panels provide a great fitting shirt. I was able to wear the shirt in the rain knowing that it would dry quickly so a jacket was not necessary.
My new favorite shirt
I received this item through the REI Trailblazers sampling program and I am not getting paid for this review. I have found that this is a great shirt it feels silky smooth on my skin it moves when I move, it wicks and is light. I like to ride my mountain bike, fly fish, hike, workout at the gym practice yoga and play golf. I have found that this is a great all-around shirt whether I'm out in the sun and down to just my t-shirt or I'm out in the cold and it's the first layer. it keeps me dry because it doesn't hold the moisture. I practice yoga and I like to play golf, in either of those there's a lot of twisting going on. It's a great feeling the shirt is so smooth and it moves with my body. There doesn't seem to be any binding and pulling as I'm either swinging or trying to get into that perfect pose. I have washed this shirt a few times and it's coming out looking brand new it's wrinkle free right out of the dryer.
Comfy, light shirt
A very light and comfortable shirt, great for hiking or as a light base layer! Flat seems/hems and soft fabric, breathable and quick drying; it's easy to wear this shirt for extended periods and remain comfortable.
Sahara T
I bought this shirt off the rack in a REI store. Really liked the fit and feel and ordered another one. Its a light knit but feels substantial.

