This research aims to know the influence of hedonic motives on impulse buying, shopping lifestyle on impulse buying, and hedonic motives on windbreaker shopping lifestyle.The data are collected from questionnaires distributed to 130 respondents.The respondents are obtained from judgmental sampling or non-random sampling.The data are processed with SmartPLS software as the analytical tool.The results of this research show Whey Isolate that hedonic motives and shopping lifestyle have a significant influence on impulse buying.