Size L-XL Polartec® Delta™ fabric is a true revolution in breathability and temperature regulation, working more efficiently than second-skin fabrics. Thanks to a hexagonal structure that raises the points of contact with the skin, the interior air flow is increased, with a faster dispersion of moisture on its surface and less adherence. Hexagonal structure that raises the points of contact with the skin. Fast moisture dispersion and less adherence. Flat seams and light weight.
