u/Frequent-Werewolf-21

Hi, are these too big? The toe box feels massive and when I walk the shoes slide down my feet like butter I have to grip like crazy to keep the on. I was thinking about adding some extra holes to the strap but I’m also worried about the length as my toes seem to be quite far back. The tip of my thumb marks the tip of my toe. I tried the size down and though the toe box felt great, the back was snug so I was told to go for these. They’re a size L9