Outdoor Research Long Sleeve Tee

Bought this last month and the fit is great, plus got it at a great price

Echo Series

The Echo series performs great in the heat for trail runs.

Fabric is extremely thin and tears easily. I use this item as a base layer under my rain jacket on bike rides to work.

Like A Second Skin That Protects From The Sun

Being an avid kayaker and an outdoor enthusiast it is important that I have gear that does not add bulk, but also protects from the sun. It breathes well and quickly dries. And the summers, here are atrocious so the lighter the better. This checks all the boxes.

Second One And Still Love Them

I have two of these. Perfect for long fishing trips, long paddles, hiking, or really hot outdoor rec. not the most durable thing in the world due to its design to be thin and very breathable. It knocks its intended use out of the park. Sun protection, highly breathable, and dried fast. Careful hiking through heavy brush - you will get snags.

Silk Weight Layer

I use these long sleeve silk weiggt shirts for summer paddling. they give just enough protection from sun, wick and dry fast.

Exactly What I Was Looking For.

Looking for a lightweight, hot weather long sleeve to wear on a 400 mile Journey race. So far I love this shirt and really think it will work well for race week.

Perfect Fit, Amazing Lightweight Comfort!

Got this to replace a 25+ year old Nike ACG baselayer that is still wearable. I bought this for it's slick and soft material, color (I love brighter colored base layers) raglan shoulder sleeves and OR's size/fit. This is actually my first OR top I've ever purchased and I am so happy that the fit is perfect in the body/torso and sleeve length. Follow the size guide and know your own size dimensions and you can't go wrong. I can't believe how this extremely ultra light layer keeps me so warm. I hope OR continues to offer bright color options for this echo long sleeve crew base layer because the fit is perfect for me. Not too tight, but not loose and baggy. Really impressed with OR's products so far.

Light And Breathable

Keeps me dry and cool, and offers uv protection when I am out hiking in the summer. Overall great product. Works perfectly nothing bad to say about this shirt.

Greatest Base-layer Material Out There

Echo fabric is the greatest base-layer material out there. It's amazing in high heat conditions as well as the first of multiple layers for cold weather.

The Fit Is Fantastic

I love these. The Echo line of long/short sleeve and tanks are my absolute favorite OR product. The fit is great. I’m 5’5” and athletic. I work out to look and feel good and so often the clothes I find from retailers are made for guys 6 feet plus with a flat chest and no butt. Not so this product. I buy a size small and it fits perfectly. It’s great for working out or working on the farm. It wicks moisture and protects me from the sun. I have the echo short sleeve and echo tanks too. My only wish is that they’d offer more bright colors.

Lightweight And Warm For Long-distance Hiking

I got this as a gift for my friend and he wore it while doing a multi-day hike in the Alps. It worked great! It's light weight, so easy to carry on a long hike, warm and comfortable. Highly recommend this shirt!

Excellent Sort Even For Summer

Light weight, cool, especially for keeping sun off arms even in summer.

Perfect For Layering!

Perfect top for layering. Provides warmth, is light and comfortable. The color is great too. Using this mostly for hiking and camping.

Great Shirt For All Activities, Light And Airy, Works On Hot

I wear this as a casual piece but also as a wicking piece when biking.