ONME via Amazon offers its ONME 19" Dog Feeding Mat
in Grey for $13.99. Coupon code "TOMMYNEW" drops it to $9.99
. Plus, Prime members bag free shipping
. (Non-members can spend $49 to bag free shipping; otherwise, shipping costs $6.48.) That's $30 off list and the lowest total price we could find. It features a non-slip silicon surface.