Stanno Core Thermo Long Sleeve Shirt | Winter Baselayer

The Stanno Core Thermo Long Sleeve Shirt is a warming base layer for training and outdoor sports in cooler temperatures. The elastic Polytec fabric with a brushed interior supports warmth, freedom of movement, and moisture management. The close-fitting slim fit, mock neck, flatlock seams, mesh zones, and thumbholes make the shirt a functional first layer for autumn and winter training.

Thermal base layer for winter training

If you are looking for a thermal long sleeve shirt, winter base layer, functional undershirt for cold days, or a warming training shirt, the Stanno Core Thermo is a model for football, handball, running, and general outdoor training.

Material and functional details

Material: Polyester with elastane content in the Polytec fabric
Fit: Slim fit
Brushed interior for extra warmth
Mock neck
Mesh zones to support ventilation
Flatlock seams
Thumbholes on the sleeves
Close-fitting construction
Color: Black

For football, running, and outdoor sports in winter

The Core Thermo is particularly suitable as a first layer under a jersey, training jacket, or midlayer. During football training, running, or outdoor fitness, the brushed interior helps to support the body comfortably at low temperatures without sacrificing freedom of movement.

Mock neck and thumbholes for more coverage

The mock neck provides more coverage for the neck area than a classic crew neck base layer. The thumbholes help keep the sleeves in position during movement – practical when wearing additional layers of clothing.

For children, teenagers, and adults

The size range extends from 116 to 164 as well as S to 2XL. This makes the model suitable for junior athletes as well as adults.

Also for active leisure time

The thermal shirt is clearly designed as a functional base layer. However, it can also be worn as a warm first layer during winter walks, outdoor training, or while traveling.