The male model is wearing size M. He's 6.0 feet (183 cm) tall, chest circumference 42.5" (108 cm), waist circumference 33.5" (85 cm).
The female model is wearing a size M. She's 5.8 feet (178 cm) tall, chest circumference 34.6" (88 cm), waist circumference 27.1" (69 cm) and hip circumference 37.7" (96 cm).