The Core Base Layer top with a round neckline from Umbro is a functional shirt specifically designed for active children. It offers a combination of breathable and moisture-wicking properties that ensure a comfortable wearing experience, even during intense activities. The top is made from a high-quality blend of elastane and polyester, providing optimal freedom of movement. The stretch quality of the fabric allows for a comfortable fit, while the quick-drying properties ensure that the shirt is ready for use again shortly after sweaty sessions. The design features a classic round neckline and long sleeves that provide additional protection. Mesh inserts enhance ventilation, making the shirt ideal for sports activities.
| Clothing size | 146, 152 | 
| Sleeve length | Long sleeves | 
| Material composition | 100% synthetic material | 
| Target group | Boys | 
| Item number | 58773899 | 
| Manufacturer | Umbro | 
| Category | Functional undershirts | 
| Manufacturer no. | UTUO2526 | 
| Release date | 18.5.2025 | 
| Colour | Red | 
| Exact colour description | vermilion | 
| Material composition | 100% synthetic material | 
| Target group | Boys | 
| Age group | Children | 
| Clothing size | 146, 152 | 
| Sleeve length | Long sleeves | 
| Collar shape | Round neck | 
| Fabric properties | Breathable, Easy to clean, Moisture wicking, Quick drying | 
| Pattern | Unicoloured | 
| Country of origin | China | 
| CO₂-Emission | |
| Climate contribution | 
| Ingredients | 100% Mixed. | 
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