If comfort is your goal get a different model. Like dirty cotton. These are the winner. UPDATE: After contacting Crocs directly (within the 90 day quality guarantee window) they are replacing the shoes. Im not impressed. I appreciate the small hole in front to show the charge light. The brand new printer that I received started having alignment issues a couple months after I bought it. Randomly shut off last night, charged overnight, and now the left side doesnt work! The lowest slot is not as deep as the other 3, so when you place a card in it, it covers the card above it. Bought this for my mom who can wear a size 7 1/2 wide or size 8.