Arch support is a fitting feature to investigate
The title does not identify the contour, liner removability or compatibility with an orthotic. If support under the arch is your reason for considering this shoe, establish where it contacts the foot and whether it remains comfortable during ordinary movement. Do not interpret a pronounced ridge as evidence of treatment or assume it suits every low arch.
Keep appearance and safety requirements separate
All Black may be useful for a uniform, but it does not verify the slip-resistant claim or any protective standard. Confirm the meaning of 39 on the seller’s chart and the exact cap construction. The word indestructible should not override inspection for wear. A documented alternative with the necessary fit may be preferable if the seller cannot identify this model’s safety markings.