Colour5
Size5
Product details
The Challenger training jacket from Under Armour is a high-quality training jacket specifically designed for an active lifestyle. Made from 100% polyester, it features moisture-wicking fabric technology that supports comfort even during intense workouts. The simple, solid-colored design is accented by contrasting piping, giving the jacket a modern look. The long-sleeved cut with a stand-up collar and ribbed cuffs ensures an optimal fit and added protection. Practical details such as thumbholes and two side pockets with zippers emphasize the functionality of the training jacket. The short zipper opening allows for easy on and off, while the moisture-wicking properties help keep the body dry even during sweat-inducing activities. The jacket is ideal for use in the gym or for outdoor activities, offering a successful combination of style and functionality.
- Moisture-wicking fabric technology
- Modern contrasting piping details
- Practical thumbholes.
Exact colour description | Castle rock |
Material composition | 100% polyester |
Target group | Men |
Tracksuit jacket type | Track suit jacket |
Clothing size | S |
Fabric properties | Moisture wicking |
Item number | 71977450 |
Manufacturer | Under Armour |
Category | Tracksuit tops |
Manufacturer No. | UTGT37691 |
Release date | 25.6.2026 |
Exact colour description | Castle rock |
Upper | Polyester |
Material composition | 100% polyester |
Target group | Men |
Age group | Adults |
Tracksuit jacket type | Track suit jacket |
Clothing size | S |
Fabric properties | Moisture wicking |
Pattern | Unicoloured |
Fastener | Zip |
Country of origin | China |
CO₂ emissions | 16.89 kg |
Climate contribution | CHF 0.40 |
Ingredients | 100% polyester. |




