Had this question in the lavender room and didn’t get a conclusive answer. Do keen sandals or chaco sandals have a better/higher arch support? Thanks.
Can’t answer that directly since they are just companies with no direct model comparisons.
However, if you want a gross generalization - Chaco sandals have a “higher” medial longitudinal arch.
Chaco sandals has a high arch support that is perfect for triathlons and it is very comfy…can be used both in water and on land… and has a tight grip too so it wont budge or slip…