This deal has ended.
Overstock marks down the Aerosoles Women's 'Beckon' Slip-on Flats from $49.99 to $44.99 as part of their Red Line Deals. Even with $2.95 shipping, that's the lowest total price out there. Compare this with the $68.95 at ShoeBuy! They are available in two colors. There's no sales tax (except UT).