Exhaust air ventilation system. Air Handling Unit. Ventilation system of shopping mall. AHU. Exterior building pipe. Exhaust air system for clean and flow in building. Air pollution, PM 2.5 concept. T-shirt #239004646
This unisex t-shirt is a wardrobe staple that effortlessly matches any outfit. Made from robust cotton, it showcases a double-stitched neckline and sleeves for exceptional durability.
