Pronounced "Brin-ya"
$79.95
Lightweight and comfortable micro-mesh that can perform as a base layer or T-shirt. The mesh design provides thermostatic properties providing warmth or cooling with some sun protection. Perfect for daily wear. Sizes: XS – XXXL. Colors: black.
Technical specifications:
Merino wool 80% Polyamide 20%
Weight: 110 g
Material Weight: 160 g / m2
Micron: 17.5
The Wool Thermo Light (WTL) 80/20 Merino wool/polyester fine mesh provides a more conventional look in an extremely light and comfortable knitted base layer. WTL items are perfect for daily wear and activities where there may be high exertion but less risk of extreme cold. WTL products are available in either Unisex or Women’s designs. The Schoeller® 80/20 blend provides enhanced durability.
| Color | Black, Grey |
|---|---|
| Size | XS, S, M, L, XL, XXL, XXXL |
| Unisex Shirt Sizing | Height | Waist | Chest |
|---|---|---|---|
| XXS | 4ft 9″ – 5ft | 25″ – 27″ | 32″ – 34″ |
| XS | 5ft 1″ – 5ft 3″ | 27″ – 29″ | 34″ – 39″ |
| SM | 5ft 4″ – 5ft 6″ | 29″ – 31″ | 37″ – 40″ |
| MD | 5ft 7″ – 5ft 9″ | 32″ – 34″ | 40″ – 42″ |
| LG | 5ft 10″ – 6ft | 35″ – 38″ | 42″ – 44″ |
| XL | 6ft 1″ – 6ft 3″ | 39″ – 42″ | 45″ – 48″ |
| XXL | 6ft 4″ – 6ft 3″ | 43″ – 45″ | 48″ – 50″ |
| 3XL | 6ft 7″ – 6ft 9″ | 46″ – 50″ | 51″ – 53″ |
| Women’s Shirt Sizing | Height | Waist | Chest |
|---|---|---|---|
| XS | 4ft 9″ – 5ft | 25″ – 27″ | 28″ – 32″ |
| SM | 5ft 1″ – 5ft 3″ | 27″ – 29″ | 33″ – 36″ |
| MD | 5ft 4″ – 5ft 6″ | 29″ – 31″ | 37″ – 39″ |
| LG | 5ft 7″ – 5ft 9″ | 32″ – 34″ | 40″ – 42″ |
| XL | 5ft 10″ – 6ft | 35″ – 37″ | 42″ – 44″ |
| XXL | 6ft 1″ – 6ft 3″ | 38″ – 40″ | 45″ – 48″ |
| Unisex Pants Sizing | Height | Waist | Inseam |
|---|---|---|---|
| XXS | 4ft 9″ – 5ft | 25″ – 27″ | 27″ – 28″ |
| XS | 5ft 1″ – 5ft 3″ | 27″ – 29″ | 29″ – 30″ |
| SM | 5ft 4″ – 5ft 6″ | 29″ – 31″ | 30″ – 31″ |
| MD | 5ft 7″ – 5ft 9″ | 32″ – 34″ | 31″ – 33″ |
| LG | 5ft 10″ – 6ft | 35″ – 38″ | 33″ – 35″ |
| XL | 6ft 1″ – 6ft 3″ | 39″ – 42″ | 35″ – 36″ |
| XXL | 6ft 4″ – 6ft 3″ | 43″ – 45″ | 36″ – 37″ |
| 3XL | 6ft 7″ – 6ft 9″ | 46″ – 50″ | 37″ – 38″ |
| Women’s Pants Sizing | Height | Waist | Inseam |
|---|---|---|---|
| XS | 4ft 9″ – 5ft | 25″ – 27″ | 27″ – 28″ |
| SM | 5ft 1″ – 5ft 3″ | 27″ – 29″ | 29″ – 30″ |
| MD | 5ft 4″ – 5ft 6″ | 29″ – 31″ | 30″ – 31″ |
| LG | 5ft 7″ – 5ft 9″ | 32″ – 34″ | 31″ – 33″ |
| XL | 5ft 10″ – 6ft | 35″ – 37″ | 33″ – 35″ |
| XXL | 6ft 1″ – 6ft 3″ | 38″ – 40″ | 36″ – 37″ |
| Hat Sizing | Circumference | Actual Hat Size |
|---|---|---|
| Small/Medium | 21 1/8″ – 22 1/4″ | 6 3/4 – 7 1/8 |
| Large/Extra-Large | 22 5/8″ – 23 7/8″ | 7 1/4 – 7 5/8 |
| Glove/Mitten Sizing | Circumference of Palm |
|---|---|
| SM | 6.5″ – 7.5″ |
| MD | 8″ – 8.5″ |
| LG | 9″ – 10″ |
All sizes are averages and approximate. Your size may vary depending based on your body shape and the model.
Mesh base layers are generally quite stretchy in all directions and are cut long. As the girth increases the length will decrease
Generally the Women’s sizes will be one size smaller than Unisex. I.E. a Unisex SM is equivalent to a Women’s MD.
Donnie (verified owner) –
I sweat more than most, it seems. So I have been looking for a base layer that excels at moisture transfer and has the benefits of Merino wool. This item has exceeded my expectations and is by far the best base layer I have used (and I’ve tried synthetic, Merino and Merino/synthetic blends) for strenuous back packing in mild winter conditions. My only wish is that it was an inch or so longer for my longer back (I typically wear tall shirts). I think it runs a little smaller than many other brands so if you think you are between sizes or not very trim you might consider sizing up a size from what you typically wear.
Matthew C Walczak (verified owner) –
Amazing! I’m a very heavy sweater. This product solves the chills and is not at all noticeable under normal clothing. I now feel naked when I’m not wearing it.
Ed (verified owner) –
The most comfortable warn or cold weather base layer for skiing I’ve ever used. Somehow it does not hold odors from active use and stays dry and comfortable on the lift and comfortable chilling in the lodge. The other products I’ve used get soaked and chilly after a short time. Until I started using Byrnje products I could never stay dry skiing and warm on the lift all day. The mesh t-shirt changes that.
David mataya (verified owner) –
This garment literally cured me. I am active, and a heavy sweater, and had struggled for almost two years with an undiagnosable rash all over my torso. Tried ever topical skin treatment imaginable with no improvement. Last winter I started wearing one of these under the ski tights, cycling jersey or whatever and the skin immediately improved. Super warm layer in winter and a great idea in warmer weather as well. Do not wash it except gently by hand and hang dry. You won’t need to very often.