Swedish Thermal Layers Size Guide
The thermal layers use a simple numbering system based on your weight for sizing, but we've gone ahead and measured the chest (or waist) and length instead for your convenience.
Shirts - remember, garment is stretchy!
| Size Number | Weight (kg) | Chest Circumference | Overall Length |
| 4 | 60-70 | 98 cm (38.5 in) | 65 cm (25.5 in) |
| 5 | 70-80 | 102 cm (40 in) | 65 cm (25.5 in) |
| 6 | 80-90 | 114 cm (45 in) | 70 cm (27.5 in) |
| 7 | 95-110 | 118 cm (45.5 in) | 72 cm (28 in) |
Pants - remember, garment is stretchy. The 'rise' is relatively tall for ease of movement, inseams are effectively longer so we've added overall length for you to compare to your pants.
| Size Number | Weight (kg) | Belt Width Without Tension (x2) | Inseam | Overall Length |
| 4 | 60-70 | 33 cm (13 in) | 64 cm (25 in) | 95 cm 37 in |
| 5 | 70-80 | 36 cm (14 in) | 64 cm (25 in) | 95 cm 37 in |
| 6 | 80-90 | 39 cm (15 in) | 70 cm (27.5 in) | 105 cm 41 in |
| 7 | 95-110 | 42 cm (16.5 in) | 70 cm (27.5 in) | 105 cm 41 in |