No Sweat Stains
Cotton shield pads absorb sweat before it reaches your outer layer.
PREMIUM SWEAT PROTECTION
The Sweat-Proof Undershirt With Built-In Protection
Sweat-proof cotton shield technology. No synthetic fibers. No compromises.
Shop now — $24.99
100% Cotton
Underarm Sweat Protection
Machine Washable
Engineered for Comfort.
Tag-Free Comfort
No tags, no scratching. Just clean, seamless comfort all day.
Maximum Coverage
Pads extend beneath, in front of, and behind each underarm.
Stitch-Free Sides
Tube-knit construction eliminates side seams for zero irritation.
No Sweat Stains
Cotton shield pads absorb sweat before it reaches your outer layer.
Tag-Free Comfort
No tags, no scratching. Just clean, seamless comfort all day.
Maximum Coverage
Pads extend beneath, in front of, and behind each underarm.
Stitch-Free Sides
Tube-knit construction eliminates side seams for zero irritation.
OUR TECHNOLOGY
Cotton Shield Protection
Each ARAX undershirt features precision-tailored cotton shield pads in both underarm areas. The specially treated cotton layer absorbs moisture on the inside while preventing it from passing through to the outside, keeping your dress shirts, suits, and outerwear completely dry.
- Larger coverage area than competitors
- Two-piece pad design follows natural arm movement
- Soft-touch cotton against your skin
ARAX Sweat-Proof Undershirt
$24.99
Get 20% Off
Premium cotton undershirt with built-in sweat-proof shield pads. One layer. Total protection.
Underarm Sweat Protection
14-Day Easy Returns
Free shipping over $75
Materials & Care
- 100% Egyptian-made premium cotton outer shell
- Cotton shield moisture barrier in underarm pads
- Machine wash cold with light colors
- Tumble dry on low heat
- Do not bleach or iron directly on pads
Shipping & Returns
- Free shipping on orders over $75
- Orders ship within 1-2 business days
- 14-day easy returns
- Return unworn items for a full refund
Frequently Asked Questions
Have more questions? Contact us at support@araxwear.com
How does the sweat-proof pad work?
The Cotton Shield is a specially treated cotton layer sewn into the underarm area. It absorbs moisture on the inside while preventing it from passing through to the outside. Unlike synthetic alternatives, it's 100% cotton against your skin.
Will the pads make the shirt feel bulky?
Not at all. Each pad is precision-tailored in two separate pieces to follow your natural arm movement. They're thin enough that the shirt looks and feels like a regular undershirt.
What sizes are available?
ARAX is available in M, L, XL, XXL, and 3XL. Check our size guide in the product section for detailed measurements.
How do I wash it?
Machine wash cold with like colors. Tumble dry on low heat. The Cotton Shield technology is built to last through hundreds of wash cycles.
What is your return policy?
We offer a 14-day satisfaction guarantee. If you're not completely satisfied, return your unworn shirt in its original packaging for a full refund.
Is it really 100% cotton?
The outer shell and the two outer layers of the sweat pad are 100% Egyptian-made premium cotton. The inner moisture-barrier layer uses a proprietary treatment to prevent sweat from passing through.