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Men’s Mountain Hiking Long-Sleeved Half-Zip T-Shirt MH550
Long-sleeved breathable, lightweight T-shirt. The feature that will delight you thanks to its ability to absorb and wick away perspiration. The half-zipper provides good ventilation.
Free shipping over $49
Final Sale: No returns or exchanges
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features

Moisture wicking
The fabric absorbs and wicks away moisture to the outside of the fabric.
Lightweight
The feature that makes you forget what you’re wearing. Weight: 5.6 oz in size M
Odor control
Underarm mesh inserts treated with ‘No Odor’ to reduce bad smells.
Quick dry
Synthetic fabric that dries fast when wet with perspiration.
Freedom of movement
Stretch fabric due to 25% spandex for added comfort of movement.
Questions & Answers
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Product Customer Reviews

The fabric on this hiking shirt is so thin that it should be rated at less than SPF 5. If you''re buying this shirt for sun coverage look elsewhere.
Thank you very much for your time and the review on this product.
Our priority is to make sure you are satisfied with our products and I am sorry to read that this is not the case with this Tee Shirt MH500 Long Sleeves.
This product has been designed for cool air mornings while remaining very light and breathable. Indeed the product is definitely not aimed to protect from the sun, I am sorry if you were expecting this feature on our product, as I believe the product page describes in details what benefits this Tee Shirt brings.
Since you are not satisfied with the product, and if you did not use it you can have it exchanged either in one of our store or with the return policy online.
I remain available for any question.
Regards,
Olivier - Mountain Team
Good also as running top (like the Evadict one)
Great for winter walking. Bit more warmth, adjustable via the zip, comfortable.
It is perfect. I used it every time I go hiking. Long sleeve with zip to adjust temperature is just perfect. I would buy more, but there is only 2 colours. Please make this model in more colours I will buy all :)
PERFECT TOP AS DESCRIBED, GREAT TO WEAR UNDER OTHER TOPS IN COLDER WEATHER.
Lightweight nice item but need to wear a warm layer underneath in chilly conditions.
Perfect
Very light weight used for running and walking
Looking for a lightweight but long sleeve top for warm temps and this was perfect. A slightly baggy fit which suited me well.
Wanted a thin shirt for holiday when you’ve had just too much sun and want some protection but not the bulk.
Fits and looks great but something in the material irritated my skin really bad causing an awful rash unfortunately
really good, would like it to have thumbloops and it would be perfect...
More colors are my advice
Good
awesome
Size Guide

Additional Product Information
Composition
Main fabric
- 100% Polyester cationic
Yoke
- 75% Polyamide
- 25% Spandex
Sizing and fit information
This T-shirt has a slightly fitted sports cut for better moisture transfer to the outside of the fabric. Select your usual size, or one size larger if you prefer a looser fit.
Perspiration wicking
Synthetic fabric (100% polyester) guarantees good respiration wicking to the outside of the fabric (4 out of 5 stars according to the standardized laboratory test). This stops perspiration from remaining on the skin's surface.
Quick drying
Drying time measures a fabric's capacity for drying quickly after getting wet, according to a standardized protocol.
Origin
Imported
Product testing
Our design team is based at the foot of Mont Blanc in Haute-Savoie (France). All year round, we create and develop products that are beautiful, simple and technologically advanced. These are then ruthlessly tested in the field, as we remain convinced that we can only provide you with the best products through rigorous testing under real world conditions like the ones you will be using them in.
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
-
Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Men’s Mountain Hiking Long-Sleeved Half-Zip T-Shirt MH550
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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.
