If I am going to be walking anywhere outside my house, I wear Saucony Foundation Fit shoes. Their interior heel is like memory foam so it's a softer walk, but I have a pair of Dr. Scholl's liners in there, as well. Saucony runs wide, which is great - but I still buy the wides. They are sold near me in a store for running shoes. For inside my house, I wear Skecher Relaxed Fit Memory Foam slip-ons. They have a hard rubber sole so they feel solid for wear as an "outside shoe" but I seldom wear them outside. I wear Clark's Cloudsteppers sandals in the shower. They have very tight crossover straps on the vamp and are perfect for me because if it weren't for the snugness of the fit, I wouldn't be able to feel where my feet are or whether they were starting to slip on the shower floor. (Yes, I do have a nonslip shower mat, but can't feel it). Those Cloudsteppers are a lifesaver.