If you are looking for a good pair of running shoes for flat feet then you've found it! The NIKE Zoom Structure Triax+15 It covers all the bases and keeps you comfortable and overpronation free! The stability aspects are fairly standard: a slight give on the outside of the heel, denser foam under the arch and a plastic shank in the arch for added support. All pretty standard stuff. The part that makes it my favorite is how comfortable it is. It’s a nice snug fit meant to hold your foot in place with enough cushion to not feel constricting. The inside has a low shaped arch, keeping it comfortable for people with flat feet or just a low arch. The upper mesh is breathable and comfortable. And the mesh liner keeps your feet cool and dry. The Sole has deep grooves to provide flexibility so your foot is able to roll naturally through the step, and the grip is great for running on wet concrete.
All in all it’s a nice light weight shoe that provides durability, comfort and the support your arches need. If your trying to find some good running shoes for flat feet to help correct overpronation then I highly recommend the Nike Zoom Structure Triax+ 15. Trust me your feet will thank you!