This piece has ample internal depth for clothes hangers and has various storage options. The cornice is removable for transport / access.
The internal depth of a wardrobe (from front to back) should be 18" (46cms.) if it is intended for everyday use.
The internal drop for hanging clothes needs to be around 38" (96 cms.). If you're thinking of economising on space, then with one rail above another for shorter clothes (shirts trousers etc.) a minimum internal height should be 72" (183 cms.).