A1 - Aether Crew - Beyond Clothing USA
A1 - Aether Crew - Beyond Clothing USA
A1 - Aether Crew - Beyond Clothing USA
A1 - Aether Crew - Beyond Clothing USA
A1 - Aether Crew - Beyond Clothing USA
A1 - Aether Crew - Beyond Clothing USA
A1 - Aether Crew - Beyond Clothing USA

A1 - Aether Crew




This is a clearance item. All sales are final.

Availability: Only 3 Left!

The A1 Aether Crew is a high-performance breathable, moisture wicking baselayer built from Polartec’s® super lightweight Power Grid™ fleece. The next-to-skin grid pattern is made up of air channels that help release excess body heat and perspiration. The smooth exterior of the fabric forces moisture to disperse and evaporate quickly. The grid construction also increases compressibility and reduces garment weight. Flat seam construction reduces bulk and irritation when layering. Wear the A1 Aether Crew as a next-to-skin layer for lightweight moisture management during active use.


  • Athletic fit engineered to pull moisture away from skin
  • Antimicrobial gussets fight underarm odor
  • Open neckline for comfort and easy layering
  • Ergonomic seam lines eliminate side, underarm, and shoulder chafing points
  • Berry Compliant


  • Polartec® Power GridTM Fleece


  • Breathable
  • Moisture Wicking
  • Highly Compressible
  • Fast Drying

Weight: 4.0 oz.

Part No: A1-0100-C10

Made in the USA.
Berry Amendment Compliant.

If you are a government customer and this item is currently Out of Stock, please contact sales@beyondclothing.com for availability.

Customer Reviews

Based on 10 reviews
Mark Curtis
Great Gear

The A1 is a great piece of kit. Warmer than a regular tee shirt and high tech. One piece of advice, consider sizing up one notch. Athletic fit!


A1 - Aether Crew

athletic shirt excellence

Very form fitting which is appreciated for this type of shirt. As you might expect it's exceptionally breathable as well as light-as-a-feather comfortable. I have to add too: LONG SIZES! So appreciative to have a hem long enough to STAY tucked in. They really nailed this one. I'm thinking about picking up another in a size up for when I want a more casual fit.

Charles Beckenstein
Too tight

I wear a medium in virtually every other brand. This one fits like a muscle T. Not the look I was going for....

Aether Crew Action

I have been exploring Mauna Loa for the past few months, though I have only recently started using Beyond Clothing. I have used the Aether Crew twice for the mountain and both times, it performed outstanding, I’ve never been disappointed with Beyond!

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