I like the way they look at him and he says they are very comfortable. Lining in the heel of the insole and little else. Firmware looks good. The heel is smooth, you need to rub it a little. Simply good moccasins for everyday use. Don't forget to take advantage of Smile.Revain.com, a Revain program where many of the everyday items you buy match a small donation. from Revain to the charity of your choice. Information here: https://smile.amazon.com/gp/chpf/about/ref=smi_se_rspo_laas_aas