i guess it sorta depends on what kind of clothing it is..is it dresses and stuff?
cute couture. okay maybe thats one already. it sounds familiar. idk
classy couture, custom couture..idk..maybe kinda lame. ha
maybe something with the words delightful, candy, delectable, luscious, candy, captivation, precious, etiquette..those are always nice words.
but i dont know much about names
you could also just name it something random. *shrug*
sorry im not much of a help.