Hentsch Man slip-on shoes

Saw these nice shoes made by Hentsch Man on the store BBlessing's blog.  Not so sure about the pink and baby blue, but I definitely like the black and wonder what other colors they come in (unfortunately the Hentsch man website isn't very helpful in that regard).  If these slip-ons can last longer than the Converse All-Star slip-ons, then they have me won over.  The Converse slip-ons last about five months before they disintegrate on my feet.