Product Colors and Sizes
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
Simond Women's MT500 Long-sleeve 100% Merino Wool Shirt
100% Merino wool t-shirt!
Free shipping over $49
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
About this item:
- Odor control: The component limits perspiration odours. Laboratory test ISO 17299-3
- Warmth: 100% Merino wool t-shirt (190 g/sqm) for additional warmth
- Moisture wicking: The high absorption capacity of the wool removes the feeling of dampness
Product Videos
Product Features

Odor control
The component limits perspiration odours. Laboratory test ISO 17299-3
Warmth
100% Merino wool t-shirt (190 g/sqm) for additional warmth
Moisture wicking
The high absorption capacity of the wool removes the feeling of dampness
Freedom of movement
Naturally stretchy component for comfort and freedom of movement
Natural
Thanks to its 100% wool fabric.
Softness
Ultra-fine (18.5 microns) Merino wool. It is soft and pleasant to wear
Weight
It weighs only 156 g in size M. 190 g/sqm fabric
Product Lifestyle Image Gallery
Image Gallery



Questions & Answers
There are no questions
Be the first to post a question
Product Customer Reviews
Highly recommended! It feels so soft on skin. And keeps me warm. Very happy with this top!
Worn once so waiting for the material to soften after washing. Seems breathable and warm as a base layer now winter is coming. Great price
My son advised me to get this for my trip to visit him in Finland. Wore it everyday for 10 days
Brilliant quality, not see through, wear alone or base layer for various sports, land and water. Be nice to see lots of colours! Generous comfortable fit.
It wears very well
Light, warm and comfortable
It got holes
Keep warm and won’t produce odor due to excessive sweating!
Bought this fall for sports in the cold, I found it very pretty and odorless. Unfortunately it is very worn under the arms, probably due to friction and today (early March) has two fairly large holes under the armpits. I am very disappointed, given the price I would have hoped it would last more than one season.
Walking Wear After a heavy sweat, I stopped to rest for less than an hour and my clothes were dry. Skin-friendly and comfortable Recommended However, the material feels easy to stretch, lengthen and deform. Need to wear it for a while longer to observe.
Thin and soft layer, I recommend this product 100%. No odor, this t-shirt is very comfortable to wear.
No odor, keeps you warm But two large holes under the arms after 6 months of use No returns to Decathlon accepted, after-sales service due to normal wear and tear for the seller
Size Guide

Additional Product Information
Composition
Main fabric: 100.0% Wool
What are our commitments in favour of animal welfare?
We only use wool from merino sheep bred on farms in South Africa that do not practise mulesing. We decided to build a partnership with a group of breeders (Konsortium-Merino) in order to guarantee respect for animal well-being. This also offers full traceability, meaning we can guarantee the origin of the wool. More information: visit our website
Odour control
The components used reduce bad odours. Laboratory tested according to ISO 17299-3This means you can carry less clothing when trekking!
Sizing and fit
This T-shirt has a fitted cut for enhanced moisture transfer to the outside of the fabric. Select your usual size or one size larger if you prefer a looser fit.
Reduction of the freezing effect
When you make a physical effort and sweat heavily, the merino wool easily traps the insulating warm air and can absorb up to 35% of its weight in moisture without making you feel damp, which is appreciable in cool weather. In hot, dry weather, the evaporation of the water in the wool absorbs energy, which cools the body slightly at the same time.
Do you have a final word of advice before using it?
For a softer feel, wash your t-shirt before first use.
How to wash your t-shirt made with merino wool?
We recommend that you machine wash your Merino wool t-shirt at 30° on a normal cycle, preferably with liquid detergent. Dry flat. NEVER tumble dry unless you want to end up with a Merino T-shirt fit only for a doll!For more information: https://support.decathlon.co.uk/how-to-maintain-a-merino-wool-garment
Product testing
We've tested the material in a climate-controlled chamber in order to determine its performance level. The results highlighted the heat-regulation properties of wool. Indeed, after making a physical effort and sweating a lot, wool helps to maintain a consistent body temperature while synthetic fabrics cool down faster. The unpleasant cooling or freezing effect is therefore reduced by the merino wool.
Origin
Imported

Simond Women's MT500 Long-sleeve 100% Merino Wool Shirt
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
Order online for
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.
