Thank you for viewing. I'm not very knowledgeable about shoes, and I apologize that I'm unsure if these are considered pumps! There are gaps between the insole and the sides of the shoes, but I don't know why! I tried them on to check, but I still don't know what the gaps are for! I've also lowered the price! I've been storing them in a shoe box, so I hope you understand and are willing to purchase them! Please check the condition in the photos. Color...Beige系 (Beige-toned) Heel Height...0-3cm Stains, tears, odors, etc....None