Kedswomens Jump Kick Lace Up Sneaker

Q: Are these a heavy shoe and do they have a good arch support in them?

I wouldn’t call them heavy. I think they have a good arch support. I have a high arch & I walk all day without any feet fatigue.

Q: How thick is the souls? Are they cushiony

I would say slightly cushiony, not as cushioned as an athletic sneaker.

Q: Are these shoes made from genuine leather or synthetic leather?

Sneakers are indeed (gratefully) leather...Leather allows the foot to BREATH. Thank you Keds for creating quality LEATHER sneakers...now for sizing. Ordered 8..have a narrow foot. Always rely on Keds since they fit. These are exceptionally NARROW...foot box is small so order 1/2 size up. Otherwise a good shoe.