Thank you for showing interest in our furniture! The Altona1 White Glass Sliding Wardrobe does not have an option to add dividers separately. If you are looking for wardrobe that can add shelves or can be customized, I may suggest our Cuba 2 Door Slide Wardrobe https://www.lovefurniture.ie/index.php?main_page=advanced_search_result&search_in_description=1&keyword=cuba+2+door+wardrobe. It can be customized with 3 removable shelves.
Clarisse - Love Furniture