Swiss company Compressort has an extensive clothing line for trail runners. Most items are fairly close-fitting.
Size advice Compressport
First, a bit of general advice. For socks and non-compression products: choose your normal size.
For compression products: If you're between two sizes, always choose the larger size. Don't worry! You'll still benefit from the compression. Your muscles swell during exercise, and your size should allow for a certain margin to prevent a tourniquet effect and thus restricting blood flow.
Size charts Compressport
Most size charts are unisex, except for tops, where sizes differ.
Women: Shirts, long sleeves and jackets

1 | 2 | 3 | |
---|---|---|---|
XS | 77-82cm | 62-67cm | 84-89cm |
S | 83-88cm | 68-73cm | 90-95cm |
M | 89-94cm | 74-79cm | 96-101cm |
L | 95-100cm | 80-85cm | 102-107cm |
XL | 101-106cm | 86-91cm | 108-113cm |
Men: Shirts, long sleeves and jackets

1 | 2 | 3 | |
---|---|---|---|
XS | 84 - 89cm | 70 - 7cm5 | 83 - 88cm |
S | 90 - 95cm | 76 - 81cm | 89-94cm |
M | 96 - 101cm | 82 - 87cm | 95-100cm |
L | 102 - 107cm | 88 - 93cm | 101 - 106cm |
XL | 108 - 113cm | 94 - 99cm | 107 - 112cm |
Shorts or Quads with T-sizing

Upper leg | |
---|---|
T0 - XS | 44-49cm |
T1 - S | 49-54cm |
T2 - M | 54-59cm |
T3 - L | 59-64cm |
T4 - XL | 64-69cm |
Tights and pants

1. Waist | 2.Hips | |
---|---|---|
XS | 70 - 75cm | 83 - 88cm |
S | 76 - 81cm | 89 - 94cm |
M | 82 - 87cm | 95 - 100cm |
L | 88 - 93cm | 101 - 106cm |
XL | 94 - 99cm | 107 - 112cm |
Socks in 4 sizes

Shoe size | |
---|---|
T1 | 35-38 |
T2 | 39-41 |
T3 | 42-44 |
T4 | 45-48 |
Stockings in four sizes

Tube size | |
---|---|
T1 | 30-34 CM |
T2 | 34-38 CM |
T3 | 38-42 CM |
T4 | 42-46 CM |
Socks/stockings with multiple sizes

Calf circumference | Shoe size | |
---|---|---|
1S | 22-30 | 35-38 |
1M | 30-38 | 35-38 |
2M | 30-38 | 39-41 |
3M | 30-38 | 42-44 |
4M | 30-38 | 45-47 |
2L | 38-46 | 39-41 |
3L | 38-46 | 42-44 |
4L | 38-46 | 45-48 |
Arm Sleeves

Circumference | |
---|---|
T1 | 22-25 cm |
T2 | 25-28 cm |
T3 | 28-31 cm |
T4 | >31 cm |
Compressport Free Belts Size Chart

Circumference | |
---|---|
XS/S | 78-94 cm |
M/L | 94-110 cm |
XL/XXL | >110 cm |
Compressport | Free Belt Mini | Running Belt 🎽
The Free Belt Mini is the compact version of the popular Compressport Free Belt – specifically designed for trail runners who want a smart and stable way to store their poles. Lightweight, breathable, and irritation-free. Ideal for fast trails or as a supplement to your race vest.
Why you want this:
🎯 Specially designed for carrying trail poles
🪶 Lightweight and ultra-compact – no extra ballast
🔄 360° storage space for
🛡️ Padded areas prevent friction and irritation
🪢 Non-slip pole loops keep your poles securely in place
Perfect for 🏃♂️⛰️🪢
- Trail runners who want to have poles quickly at hand
- Short and medium runs without a race vest
- Combination with backpack for longer adventures
Specifications:
- Type: Low-profile trail belt with pole storage function
- Material: Seamless, breathable microfiber
- Storage space: 360° stretch compartments
- Pole holders: 2 diagonal silicone loops + 2 stabilizing loops
- Comfort: Padded zones against pressure points
- Fit: Sits low on the hip, no abdominal compression
- Weight: Ultra-light design (precise weight n.n.b.)
No shaking, no irritation—just smart storage and instant access to your gear. The Free Belt Mini lets you run faster and lighter.