1 / 5Helly Hansen LIFA Merino Midweight 1/2-Zip Long-Sleeve Shirt, Model 49363
Model: Helly Hansen LIFA Merino Midweight is a long-sleeve, half-zip base-layer shirt for cold-weather activity. Its two-layer construction combines merino wool with LIFA fibre technology, which the manufacturer says provides natural warmth and moisture management.
At a glance
- Two-layer construction pairs a 100% merino wool layer with LIFA fibre technology.
- The manufacturer describes the layer as breathable and says the LIFA fibres support moisture management.
- Customers report using it as a base layer, including for colder-weather running.
Often bought together
Pros and cons
Pros
- The half-zip and long sleeves suit layering in cold conditions.
- The merino and LIFA combination offers a distinct warmth and moisture-management approach, according to the manufacturer.
Technical specifications
8 specifications| Brand | Helly Hansen |
|---|---|
| Model | 49363 |
| Department | Men's |
| Collection | LIFA® Merino Midweight |
|---|---|
| Construction | 2-layer construction |
| Merino layer | 100% merino wool |
| Fibre technology | LIFA® fiber technology |
| Stated use | cold weather activity |
Who is it for?
Customer reviews on Amazon
- 5 stars
77% 77% - 4 stars
13% 13% - 3 stars
4% 4% - 2 stars
5% 5% - 1 star
1% 1%
Customer feedback is broadly positive about warmth, fit and use as a functional base layer, including for colder-weather running. Some customers report long-lasting wear, while others mention fabric tearing, so durability experiences are mixed. These are reported impressions rather than a guarantee of performance. The listing describes a two-layer cold-weather garment, but it does not establish how it will fit or wear for a particular buyer.
Positive themes
- Customers praise warmth and fit.
- Customers describe it as functional and stylish, and appreciate it as a base layer.
Mixed feedback
- Durability feedback is mixed, with reports of both long-term use and fabric tearing.
Frequently asked questions
What is the shirt made from?
The manufacturer describes a two-layer construction combining a 100% merino wool layer with LIFA fibre technology.
What is it intended for?
The listing presents the LIFA Merino Midweight layer for cold-weather activity. Customer feedback also mentions colder-weather running and base-layer use.
Does it have a full zip?
No. The title describes a 1/2-zip long-sleeve shirt.

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