Each SIXS product has its own specific size chart, which can be found on the product page in our e-commerce store. The only exception is one-size-fits-all products, which do not require a size guide.
For SIXS baselayers (4 Seasons, Light BT, and Warm CU), it is essential that they fit snugly, like a second skin, to ensure maximum technical performance.
Sizing Guidelines
- Sizes are determined based on weight and height, as SIXS garments are highly elastic.
- If you are between two weight or height ranges in the size chart, we recommend choosing the larger size for greater comfort.
Always refer to the size chart available in the "Size Guide" section on the product page to select the most suitable size for your needs.