H&M, Calle del Conde de Peñalver, 14, Madrid, teléfono +34 901 12 00 84
H&M, en cifras - Forbes España
H&M Customer Service en Twitter: "@jeonscent Hey there! We'd advise trying the following troubleshooting options; uninstall and reinstall the app, log out and login, clear the cache and cookies on your device