The JAY-PI functional shirt is a versatile piece of clothing specifically designed for fitness and sports activities. It offers an optimal fit that conforms to body contours, ensuring freedom of movement. Made from 100% polyester, the material provides excellent breathability and quick drying, making it ideal for intense workouts. The shirt is available in a wide range of sizes up to 7 XL, making it suitable for various body shapes. The round neckline and short sleeves offer additional comfort and a modern silhouette. This functional shirt is not only practical but also a stylish addition to any sports wardrobe.
| Clothing size | 6XL | 
| Sleeve length | Short-sleeved | 
| Material composition | Outer fabric: 100% polyester | 
| Target group | Men | 
| Item number | 58401157 | 
| Manufacturer | Jay-Pi | 
| Category | Functional undershirts | 
| Manufacturer no. | 833842 | 
| Release date | 12.5.2025 | 
| Colour | Grey | 
| Exact colour description | Charcoal grey | 
| Upper | Polyester | 
| Material composition | Outer fabric: 100% polyester | 
| Target group | Men | 
| Age group | Adults | 
| Clothing size | 6XL | 
| Sleeve length | Short-sleeved | 
| Collar shape | Round neck | 
| CO₂-Emission | |
| Climate contribution | 
| Washing instructions | Do not tumble dry, Suitable for washing machines | 
How often does a product of this brand in the «Functional undershirts» category have a defect within the first 24 months?
Source: Digitec GalaxusHow many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec GalaxusUnfortunately, we don't have enough data for this category yet.
How often is a product of this brand in the «Functional undershirts» category returned?
Source: Digitec Galaxus