Not sure if this is the right section for this, please move it if it is!
I am a size 5 or 5.5 and I have been wearing size 6 Mountain Horse tall boots for the past 2-3 years. I have trouble keeping the stirrups on the balls of my feet when I canter/jump. There is about an inch of space between my toes and the front of the boot (on the inside), and when the stirrup is on the ball of my foot it doesn’t look like it is because the ball of my foot is behind the seam. I’m wondering if the size of my boot is contributing to my difficulty keeping the stirrup in place. Does having a size too big affect riding that much? I’m going to get new boots this Sunday, I was just curious.