Folding dimensions for sales units of textiles ; smocks and aprons .
纺织品出售单件的折叠尺寸。
The smocks the base received were of the same size .
基地收到的所有衣服都是同一个尺寸
For the past four weeks , a team of 45 workers in gray smocks have been doing something here that hasn 't been attempted on a large scale in america for at least four years .
