KedsWomen's Champion Canvas Lace Up Sneaker

Usual size i am a 71/2 - 8 what size should i order? i have m.s. and need a comfortable shoe if i need a lift in one probably an 8 ??

I'm 8.5, and ordered/got 8.5 but it feels half size too big. Do you think it was a one-off mistake on the size or should I get an 8?

This says they are slip on... are the laces just for show?

Do these Keds have an arch support ?