Spent 40 dollars on these. Total BS! These things did nothing but make your foot sweaty, heavier, and in 10x the pain! My feet were so cramped with these on and my shoes did nothing but not look like they had creases when I pushed my toes up on the toe box! If anything these just amplified the creases
Hehe... the shoes are meant to crease with comfy, free, natural use and motion. You insert an economical crease controller ( piece of cloth, contoured hard cardboard; etc...) during the time ur NOT wearing them.