Size guide - mens Airknit T-shirts
How to choose your size – Airknit® is airy and flexible. Start with the table, then confirm with width/length. For base-layer use, a closer fit usually feels best.
Pick your fit (quick decision)
- Close fit: choose your usual size.
- Regular fit: choose your usual size — or size up if you’re between sizes.
- Relaxed fit / layering: size up by one or two.
180 cm • 65 kg
Wears size M
180 cm • 65 kg
Wears size M
|
Size |
Your weight (metric) | US/UK | Your weight (imp.) |
| XS | 59-64 kg | 14 | 130-141 lbs |
| S | 65-72 kg | 14.5 | 143-158 lbs |
| M | 73-79 kg | 15 | 160-174 lbs |
| L | 80-87 kg | 16 | 176-192 lbs |
| XL | 88-94 kg | 17 | 194-207 lbs |
| XXL | 95-110 kg | 18 | 209-242 lbs |
| XXXL | 111-122 kg | 19 | 244-267 lbs |
Our recommendations based on weight are usually very precise - trust these or the measurements below.
The width is measured 2cm below armpit. Length from top-point of the neck to the bottom. All measurements are done with a light pull to the fabric. Measurements can vary up to 5%
Measurements for the 170P Airknit T-shirt.
This is the measurements of the mens T-shirts laying flat on a table. Compare with the measurements of your favorite T-shirt.
NOTE: Since the fabric of our Airknit is highly flexible and more loose, it allows the fit of the garment to adapt to your body. We recommend you order your usual size.
| Width cm (inch) |
Length cm (inch) |
Sleeve cm (inch) |
Long Sleeve cm (inch) |
|
| XS | 48 (18,9) | 67 (26,4) | 18 (7,1) | 65 (25,6) |
| S | 50 (19,7) | 69 (27,2) | 20 (7,9) | 67 (26,4) |
| M | 52 (20,5) | 70 (27,6) | 22 (8,7) | 69 (27,2) |
| L | 54 (21,3) | 72 (28,3) | 24 (9,4) | 71 (28,0) |
| XL | 57 (22,4) | 75 (29,5) | 26 (10,2) | 74 (29,1) |
| XXL | 59 (23,2) | 77 (30,3) | 27 (10,6) | 75 (29,5) |
| XXXL | 61 (24,0) | 79 (31,1) | 28 (11.0) | 76 (29,9) |
FAQ for Men’s Airknit® sizing
Fit, stretch and what to choose between sizes.
Does Airknit® run true to size?
For most people, yes.
- Close/base-layer fit: choose your usual size.
- Room for layering: size up.
I’m between two sizes — what should I pick?
Close: smaller size. Regular/relaxed: larger size.
Will it lose shape?
With correct care, it keeps its shape well. It may relax slightly with wear and recover after washing.
How do I measure accurately?
Measure a T-shirt you already like and compare width/length to the table.
Still unsure? Message us — we’re happy to recommend a size based on your measurements and preferred fit.