Dupioni Dupioni Dupioni (also referred to as Douppioni or Dupion) is a plain weave crisp type of silk fabric, produced by using fine thread in the warp and uneven thread reeled from two or more entangled cocoons in the weft. This creates tightly-woven yardage with a highly-lustrous surface. It is similar to shantung, but slightly thicker, heavier, and with a greater slub (cross-wise irregularity) count. Dupioni is often woven with differing colors of threads scattered through the warp and weft. This technique gives the fabric an iridescent effect, similar to but not as pronounced as shot silk taffeta. Dupioni can be
Type 07 a dress uniform to be worn by officers at ceremonial events. In 2007, the PLA introduced the Type 07 combat and training uniforms such as the US BDU-style. They replaced the Type 87 combat and training uniforms which dated to the 1980s. The uniform includes a winter style made of heavy-weighted cotton fabric material and a summer style made of polyester and cotton twill fabric. Both styles include a coat, trousers, a soft cap and black leather boots. The summer uniform has a coat, with cuffed sleeves, a soft turndown collar, two breast pockets, two hip pockets, and an arm