Xo, Fetti is a company that sells a collection of affordable party decor and supplies. It has received positive reviews from customers. On Thingtesting, 100% of reviewers would recommend it to a friend. Customers have praised the quality of the products, the cute packaging, and the fast shipping. On Amazon, the Xo, Fetti Groovy Disco Glow in Dark + Foil Temporary Tattoos product has received a majority of 5-star and 4-star ratings. However, one customer mentioned a pervasive smell like old makeup from the product. Overall, based on the reviews, Xo, Fetti appears to be a legitimate company with a positive reputation among its customers. However, as with any online purchase, it's always a good idea to do your own research and read reviews before making a purchase.