There should be approximately 1/4 inch of space at the front so your toes can wiggle freely.
The slippers should stay secure on your feet when walking quickly; if they slide off easily, they are likely too large. Alpha Size Conversion what size slippers should i buy
Your heel should rest fully on the sole and not hang over the edge. There should be approximately 1/4 inch of space
These often feel tight initially but will "pack out" and stretch as the fibers compress with wear. These often feel tight initially but will "pack
If you wear a half size (e.g., 9.5), most manufacturers, such as OluKai and Victoria's Secret , recommend moving up to the next full size (e.g., 10).
These materials generally do not stretch significantly over time, so they should fit comfortably from the start. How to Check the Fit