Adidas Samba OG Maroon/Crystal Sand/Gold Metallic - sold as size M5.5 but runs very small Adidas Gazelle Blush - 5.5M The Maroon Sambas run extremely small compared to my white ones in the picture although they say they are the same size (5.5M, 6.5M) They are about a 1/3 inch smaller and I would think perfect for someone who is a 6 womens. They are just about the same size as my 5.5M Gazelles, which I purchased, wore once and regretted due to being slightly too small. Unfortunately I cannot return either so you can have both if this is your size! Please note Gazelles were purchased in an Adidas store, Sambas online and while I believe they are authentic, I cannot with make that guarantee. I’m so sad they don’t fit bc they’re super cute and trendy and sold out everywhere!