Specifications: Anti-Radiation Maternity Dress (Lovely Layered Skirt Fashion Style) produced by using the anti-electromagnetic radiation fabric specialized made for Shenzhou spacecraft 1-6. Brand: 3L Model: PP-Y003 Characteristics: 1) Fashion beautiful, elegant work, and apply to white-collar workers, office workers and any beauties in the radiation environment 2) front + back proctect design, intimate care & more safer 3) on both sides of the adjustable stripes,the waist can be adjusted to any suitable size as your requirement (suitable for the whole pregnant period) 4) on the right side,the long zipper(length:54cm;from the under arm till the bottom of the skirt), easy to wear and take off. Size: all code * 150-170cm (height applicable) Optional colors: pearl gray,dark blue,purple Anti-electromagnetic radiation function khaki fabric (after printing and dyeing the metal fiber content:25%): T/JC/SSF 34:41:25 34% Polyester 41% Combed Cotton 25% High Shielding Metal Fiber produced by using the art & technology of Shenzhou spacecraft 1-7 anti-electromagnetic radiation fabric,more safer and more reliable. 2) Tested by the Space Medical Research Institute of People's Liberation Army's General Armament Department and the Shanghai Test Center,the shielding effectiveness is 30-40dB,shielding more than 98% harmful electromagnetic waves,with reliable safety, environmental protection and (excluded any harmful substances) 3) With characteristics of anti-radiation, anti-static, anti-ultraviolet radiation, air moisture, wash-resistant, comfortable to wear, so as the ideal health protection fabrics for female friends.