Women's Silk Double Sided Seamless Thermal Underwear SetProduct information: Material: chemical fiber Style: fashion and simplicity Features: Solid color Colour: picture color Size Information: Size CM Lenght Bust Sleeve Pants Length Waist M 57 71 55 91 57 L 59 75 56. 5 93 60. 5 XL 61. 5 79 58 95 64 XXL 64 83 59. 5 97 67. 5 Note: 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2 3cm differences due to manual