Abstract: The objective of present study is to check lifting matrix and draft matrix during crepe weaves design by establish a restrictive conditions model of crepe weaves matrix. According to float distribution of crepe weaves, a restrictive conditions model on 3 continuous lifting row vectors was established, which can be used to check the lifting matrix. Each draft unit matrix was created by the number of healds together with random method. Then, a restrictive conditions model on each draft unit matrix was established, which can be used to check the draft matrix. This study revealed restrictive conditions model of lifting matrix and draft matrix could be check lifting matrix and draft matrix quickly. And crepe weaves matrix according with the demand of float distribution could be established by present method. This method can be applied to design crepe weaves matrix based on broke draft method.