Perfect for my hike
"I love the fit and style of the Naturalist Short Sleeve Crew, especially around the neck. It will be the perfect shirt for my hiking trip to Spain & France. I consulted the sizing guidelines to get the right fit."
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Making clothing can be a dirty business, but we strive to keep it clean. Our line is crafted for quality and long-term performance. And we limit what we make: small-batch production ensures every garment is built to the highest standards and finds a loving home. Our approach minimizes landfill waste and uses less energy and water. We know it’s disappointing when a style you love is out of stock, but we appreciate your joining us in our pursuit of the highest environmental standards and carbon neutral impact.
| Size | Size # | Bust | Waist | Hip | Sleeve | Inseam |
| XS | 0 | 33 | 24 ½ - 25 ½ | 34 ½ | 29 | 29 - 30 |
| S | 2 - 4 | 34 - 35 | 26 ½ - 27 ½ | 36 ½ - 37 ½ | 30 - 31 | 30 - 31 |
| M | 4 - 6 | 36 - 37 | 28 ½ - 29 ½ | 38 ½ - 39 ½ | 31 - 31 ½ | 31 ½ |
| L | 8 - 10 | 38 ½ - 40 | 31 - 32 ½ | 41 - 42 ½ | 32 - 32 ½ | 31 ½ |
| XL | 12 - 14 | 40 - 42 | 33 - 34 ½ | 43 - 44 ½ | 33 - 33 ½ | 32 ½ |
| XXL | 14 - 16 | 44 - 46 | 34 ½ - 36 | 44 ½ - 46 | 33 ½ | 32 ½ |
Next to Skin: Your second layer of skin, hugs the body tight for optimal layering.
Athletic: Snug fit, this layer fits close to the body for a contoured, slim silhouette.
Standard: Not too snug and not too loose, this layer is right in the middle for everyday use.
Relaxed: Loose fit for comfort and extra layering underneath.
Sleeve: With arm slightly bent, measure from the center back of your neck (at your spine) to the elbow and down to your wrist.
Bust/Chest: Measure full circumference of the chest at the widest point, under the arms.
Waist: Measure full circumference of the waist at the smallest point.
Hips: Measure full circumference of the hips at the widest point.
Inseam: Place measuring tape at crotch and measure to ankle.
For any sizing, styling, or general inquiries, please contact us.
Did you love the 24 Hour Collection? This is its future.
Did you love the 24 Hour Collection? This is its future.
Composition: 100% Merino Wool
Weight(s): 165 gsm
Micron gauge: 18.4μm
Our Naturalist fabric is 100% merino with a performance finish. A proprietary steaming process gives the material a cooler feel against the skin, making it ideal for a wide range of climates. Additionally, our new prewash process helps reduce pilling, increase fabric stability, and minimize twisting—ensuring long-lasting comfort and durability.
Overall rating: 5.0 / 5 from 5 reviews.
Review topics: [].
"I love the fit and style of the Naturalist Short Sleeve Crew, especially around the neck. It will be the perfect shirt for my hiking trip to Spain & France. I consulted the sizing guidelines to get the right fit."
— Karen P. (5/5)
"Love this shirt . . it is airy and wicks sweat away but also dries so quick. . definitely looking to get several more colors as much as I love this style and merino for warmer weather in general . . it really is the best to stay dry and fresh during heat"
— Stacy I. (5/5)
"This is a beautiful top. The material is lovely, the fit is comfortable. Can dress it up or down."
— Cynthia R. (5/5)
"Color, feel, fit -- all great."
— Mary (5/5)
"Just tried out my top and it fit beautifully, even under a sweater!"
— Jean B. (5/5)