Shoes.com via Amazon offers the Bostonian Men's Bolton Slip-On Dress Shoes in Black for $35.99 with free shipping. Outside of the deal below, that's the lowest total price we could find by $14. They're available in most regular sizes from 8 to 16. (They're also available in wide sizes 8.5 and 15 for this price.)

Not available in your size? Note that Amazon direct has additional sizes in Black or Brown for $37.49 with free shipping for Prime members. (Non-members can spend $49 or more to qualify for free shipping; otherwise, shipping costs $5.48.) They're available in regular and wide sizes from 7 to 16, although not in all size/color combinations.