The purpose of this study is to survey and analyze the general conditions of infants` apparel brands in Korea, review the sizes and specifications of each brand, analyze the differences and correlations among brands, and thereby, present the reasonable sizes and specifications for infants` apparels in consideration of domestic and foreign specifications and infants` health conditions. For this purpose, 13 brands manufacturing the apparels for the infants aged from 0 to 4 were sampled, and their design directors and outside pattern suppliers were surveyed through direct interviews. The collected data were processed for frequencies, mean, median and mode.