Review on 24 CM Kids Memory Foam Insoles For Arch Support & Comfort - Size 4-6 Children'S Athletic Shoes by Robert Larris

They're very comfortable - my son loves them and stopped complaining about his (new-ish) shoes, which had pretty cheap insoles. Taking off 2 stars because there's NO way these would fit a shoe larger than around a 4 (and I think that's misleading to buyers). I'm glad I heeded the reviews and only cut to the first line, which indicates it's for a size 5. They fit just slightly short of my son's size 3.5 shoes at that length (there's a slight gap in the toe box, but not troublesome). Uncut, they would probably fit a 4-4.5. To fit a 5 or 6, these would need to be longer.