Dessy.com is a legitimate website known for offering bridesmaid dresses and social occasion dresses. The company has a mixed reputation, with some customers praising the quality of the dresses and the customer service, while others have expressed concerns about shipping times and return policies. Reviews on platforms like Trustpilot and Reddit show a range of experiences, from highly satisfied customers to those who were disappointed with their purchases. Overall, Dessy.com appears to be a reliable site for purchasing formal wear, but potential buyers should be aware of the mixed reviews and consider reading customer feedback before making a purchase.