Activities
Classic Swix performance – now with short sleeves
The RaceX Classic Short Sleeve W is your go-to baselayer when intensity rises or temperatures climb. Designed for movement and breathability, this short-sleeve version of the Swix classic offers a slim fit and soft stretch that moves with you. The quick-drying fabric helps regulate temperature, while 70% REPREVE® recycled polyester keeps the impact lower – and performance high. Wear it solo for training, or layer it for adventure – this is Swix super underwear built for every season.
- Slim fit, with round neck opening.
- Good stretch for optimal freedom.
- Quick-drying.
- The main material is made with Repreve® Our Ocean recycled fiber.
- The perfect synthetic half-zip base layer for all types of leisure activities, all year round