A virtual mall of #GirlPower. Founded in 2012 by Rosa Acosta, CossaMia's mission is to bring the latest and greatest fashion directly to the customer joyfully leaving the craziness of the mall behind. CossaMia is your one stop to the hottest designers right now. Affordable and exclusive! 100% of our collections are powered by female entrepreneurs, with 99% of our collections made in the USA and Colombia. No matter how you mix and match the designers, you will only pay one shipping price.

Rosa Acosta Geebin Flores Angel Brinks
Jessica Rich
Brittany Deshields


Are now just a mouse click away. Whether you're on the run and using your phone to browse in between meetings or simply relaxing at home, CossaMia makes it easier to live a fashionable life.

You can also visit CossaMia in Los Angeles at 7600 Melrose Ave Unit C, Los Angeles, CA 90046.

Come visit us to enjoy a fun and a unique shopping time!