Lycra fabric underwear. Elastic waist. There is a 10 cm stretch room. The sleeves are 60 cm. Height 154. h =38. Size bust 90, waist 60 stretched 76. Your hips are 100. Size m = chest 100 with elastic waist 70 when stretched 86 hips 124 L = 42. When stretched to waist 74 at chest 100, 96. Hips 130. Collar Type : Round Neck Fabric Type : Woven Material : Polyester 95% Polyester 5% Lycra