Only then did I recall that I had some spare rechargeable AAAs in the drawer. Its frustrating because theres really no way to know unless youre constantly checking it. Seriously, I dont even have too chubby feet either and I wore the thinnest pair of socks I own. This is my first pair of Rockport brand shoes/sandals and they are definitely well made and comfortable. Great Buy! I really like this version of the charger. There is Steve riding his bike. after years of wearing Crocs Ive now thrown them all away and will never buy another pair of Crocs. Sweat wont effect it nor will it slip off if wet. on quality and value, its definitely delivered for me!