The Jay-Pi functional shirt is a versatile garment specifically designed for athletic activities. It is made from a high-quality blend of materials, consisting of 96% polyester and 4% elastane, which ensures optimal freedom of movement and high wearing comfort. The shirt features innovative FLEXNAMIC® technology, providing excellent breathability and moisture management. This keeps the body pleasantly dry even during intense training sessions. With its modern design and round neckline, the shirt is suitable for both the gym and leisure activities. It is available in a wide range of sizes up to 7 XL, making it an inclusive choice for many body shapes. The shirt is also easy to care for, being machine washable.
| Clothing size | 3XL | 
| Sleeve length | Short-sleeved | 
| Material composition | 4% spandex, Outer fabric: 96% polyester | 
| Target group | Men | 
| Item number | 58443393 | 
| Manufacturer | Jay-Pi | 
| Category | Functional undershirts | 
| Manufacturer no. | 801727 | 
| Release date | 12.5.2025 | 
| Colour | Grey | 
| Exact colour description | Anthracite Melange | 
| Material composition | 4% spandex, Outer fabric: 96% polyester | 
| Target group | Men | 
| Age group | Adults | 
| Clothing size | 3XL | 
| 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 Galaxus20 products are on offer, but who will buy them at the lowest price? Only the first to bid will win.



















