SIZE GUIDE
For a more visual fit guide, please view the Size & Fit tab on individual product pages, where you will find exact measurements for the main product model featured. By cross-referencing this information with your own measurements, plus the below data, you should be able to find your size.
Kostüme products offer a highly technical tailored construction that focuses on comfort over aero performance. If you prefer a true race fit, you might benefit from sizing down, but please check carefully before ordering and feel free to contact us for further advice.
Size Guide (Men):
| Ref | Measurement Point | Where to measure | Size XS | Size S | Size M | Size L | Size XL | Size XXL |
| A | Chest | Measure the chest around the fullest part and across the shoulder blades | 88.0 | 94.0 | 100.0 | 106.0 | 112.0 | 118.0 |
| B | Waist | Measure around the natural waistline | 72.0 | 78.0 | 84.0 | 90.0 | 96.0 | 102.0 |
| C | Hips | Measure around the fullest part of the bottom | 88.0 | 94.0 | 100.0 | 106.0 | 112.0 | 118.0 |
All measurements listed in cm
Size Guide (Women):
| Ref | Measurement Point | Where to measure | Size XXS | Size XS | Size S | Size M | Size L | Size XL |
| A | Chest | Measure the chest around the fullest part and across the shoulder blades | 78.0 | 83.0 | 88.0 | 93.0 | 98.0 | 103.0 |
| B | Waist | Measure around the natural waistline | 61.0 | 66.0 | 71.0 | 76.0 | 81.0 | 86.0 |
| C | Hips | Measure around the fullest part of the bottom | 86.0 | 91.0 | 96.0 | 101.0 | 106.0 | 111.0 |
All measurements listed in cm
Cycling Cap Size Guide (Unisex):
The Kostüme cycling cap has a unisex fit with an elasticated headband and 4-way stretch panels designed to accommodate most head sizes. The low-profile technical construction also means it should fit comfortably beneath most helmets.
| Ref | Measurement Point | Where to measure | Size Regular | Size Large |
| A | Head Circumference | Measure around the full circumference of your head, just above the ears | Up to 59cm | Up to 63cm |
Arm Warmer Size Guide (Unisex):
The Kostüme signature arm warmer comes in three different sizes, each with a further ‘long’ option, which adds 3cm to the listed length. You can use these two lengths to find the perfect fit for your build, for example if you have long thin arms, you could choose a smaller size but with a longer length.
| Size S | Size M | Size L | |
| Warmer Lengths (cm) | 41.0 | 45.0 | 49.0 |
| Ref | Measurement Point | Where to measure | Size S | Size M | Size L |
| A | Arm Length | From middle of shoulder socket to outer wrist bone | < 60 (41) | 60-65 (45) | 65+ (49) |
| B | Biceps | Measure around the full circumference of the widest part of your bicep | 25.5 | 25.5-35.5 | 35.5+ |
All measurements listed in cm
Knee Warmer Size Guide (Unisex):
The Kostüme signature knee warmer comes in three different sizes:
| Ref | Measurement Point | Where to measure | Size S | Size M | Size L |
| A | Thigh | Measured around widest point | Up to 51 | 51-61 | 61+ |
| B | Inside Leg | From crotch to inner ankle bone | 76-81 | 81-86 | 91+ |
All measurements listed in cm
Neck Warmer Size Guide (Unisex):
The Kostüme signature neck warmer comes in one size, which should fit all body types.
Shipping and returns harm the environment. Please take time to double check your sizing before ordering.