Men's Wearhouse cuts up to an extra 50% off select men's shoes, with prices starting from $24.99. (Prices reflect discount.) Plus, Perfect Fit Rewards members bag free shipping. (Not a member? It's free to join.) A couple best bets:
Virtual Exchanges via Amazon offers Prime members the Skechers Men's Define Mahan Shoes in Off White for $27.99 with free shipping. (Non-members can spend $35 to bag free shipping; otherwise, it adds $5.48.) That's the lowest total price we could find by $15. They're available in select sizes from 10 to 13.