The NISTER men's technical sweatshirt is designed for construction workers, fitters, service technicians, and other professionals who require comfortable and functional workwear. The inner side features breathable mesh microflace knit fabric, improving ventilation and thermal insulation. The ergonomic cut allows unrestricted movement. This model stands out with its modern colour scheme in grey melange with blue accents and practical elements such as elastic finishes and reflective details that enhance visibility after dark.