Button closure HIGH QUALITY: Made from a high blend of cotton and polyester; providing you with softness and durability. In a work environment where non-hazardous and hazardous chemicals are present, a high-quality lab coat is needed to protect you. MACHINE WASHABLE: This lab coat is easy to care for. The durable fabric allows you to wash this lab coat over and over again; it's easy to care for after use! Professionally hemmed edges are carefully graded to ensure quality control and product durability. Versatile: This professional lab coat protects against spills and splashes! Suitable for medical professionals, scientists, biology, chemistry courses and medical schools. Size: Length is about 108.5 cm, bust is 125 cm, shoulder width is 50 cm, sleeve length is about 64 cm, suitable for men who are about 180-185 cm tall and weigh about 75-80 kg.