Walmart offers the Sharper Image Men's Memory Foam Slippers
in Caramel, Black, or Stone for $3.88
. Opt for in-store pickup
to avoid the $5.99 shipping charge. That's tied with our mention from two weeks ago as the lowest price we've seen. (It's the best deal now by $15.) They're available in sizes S to L, although not in all size/color combinations.