I have these in black, tan, and white leather/tan, and I love each pair!  These just cry out to be worn with jeans, and they're so cute and sexy.  They're not bad at all to walk in, either.  The platform is about two inches, so it feels like you're in 3 or 4 inch heels.

Though I usually order a 7 1/2, I got these in a size seven, just because any pair of heels that doesn't have an ankle strap(s) or back to hold your foot in place strikes me as a greater challenge to walk in.  However, the thick strap over the instep does hold my feet securely, so no worries there.

This is certainly a very casual pair of heels, but like I said, they pair so beautifully with jeans that I had to order all three colors.  I'm very satisfied, and highly recommend these heels.