The basic function of clothing is to keep you dry, warm and protected. By dressing in several thin layers, you can easily adjust your clothing when the weather changes. It is usually called the multi-layer principle, or the layer-on-layer principle.
The basic function of clothing is to keep you dry, warm and protected. By dressing in several thin layers, you can easily adjust your clothing when the weather changes. It is usually called the multi-layer principle, or the layer-on-layer principle.