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Simond Men’s Merino Resist Short Sleeve T-Shirt
This Merino wool t-shirt features polyamide-wrapped threads for enhanced friction resistance. Breathable mesh inserts help wick away sweat to keep you dry and comfortable on the move.
Free shipping over $49
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features

Odor control
Reduces perspiration odors—lab tested to ISO 17299-3 standard.
Softness
Ultra-fine 18.5-micron Merino wool for exceptional softness and comfort
Durability
Polyamide-wrapped Merino wool for added durability and friction resistance
Moisture wicking
Merino wool naturally regulates temperature for comfort in any conditions.
Weight
Weighs 6.3 oz in size L with 4.7 oz/yd² Merino wool fabric.
Questions & Answers
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Product Customer Reviews
anti-perspirant, no odor, quick drying
anti-perspirant, no odor, quick drying
very light, practical t-shirt
Comfortable to wear and easy to maintain
Value for money, good for travel and hiking.
I don't know why this product is so cheap. It just wicks away all the sweat. And after the hike, there is no sweat smell on the clothes. It's refreshing.
I like it so much, I'm thinking of buying another one in a different color.
Very comfortable t-shirt to wear, lightweight, fits well to the body. No odor after a few days of normal use.
Very comfortable to wear, it is light but on the other hand it gets holes easily
Cool material, comfortable
Great product
In the mountains as in the city, it's great
Truly a pleasure to wear in the mountains as well as in the city!
Very comfortable, loose-fitting, fits my 3XL body well. It breathes well, can be used with a fleece top and shell jacket combo while cycling in the city, and even when airing it on a hanger in the evening, it smelled great the next day.
I already have another merino shirt, but with less wool. This one is much better thanks to the high merino content. Warm and comfortable.
Size Guide

Additional Product Information
Composition
Main fabric: 89.0% Wool, 11.0% Polyamide ; Underarm fabric: 98.0% Wool, 2.0% Polyamide
What technology is used in this t-shirt?
This t-shirt features a unique technology that wraps polyamide fibers around Merino wool, boosting durability without sacrificing softness or natural temperature regulation
How does the merino resist t-shirt limit odors?
The high-absorbency fabric helps reduce perspiration odors, lab-tested to ISO 17299-3 standards..
What’s the best way to wash your merino resist long-sleeve t-shirt?
For best results, machine wash your Merino wool T-shirt in cold water (86°F) on a regular cycle using liquid detergent. Always lay flat to dry—never use a dryer, unless you want it to shrink to doll-size! For more care tips, check out our Merino wool care guide on the Simond website.
Product testing
This t-shirt has undergone rigorous testing to ensure performance on the trail:– Abrasion test: 3,000 friction cycles against mesh to simulate backpack strap wear in damp conditions.– Softness test: Evaluated by a panel of 10 experts using the sensory profile method (NF ISO 13299).– Odor test: Lab-tested for odor molecule retention to ensure long-lasting freshness.
Origin
Imported

Simond Men’s Merino Resist Short Sleeve T-Shirt
Your location: City, ST
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
