Based on the information available, EcigMafia appears to be a legitimate online store for vaping products. It has received numerous positive reviews on Trustpilot, with customers praising the quality of the products, speed of delivery, and customer service. However, there are also a few negative reviews, with some customers expressing dissatisfaction with the return policy and some specific products. As with any online purchase, it's recommended to do thorough research and consider multiple sources of information before making a decision.