Sensible option: Levi's, $48 
Splurge option: Baldwin Denim, $225 
Why dad needs it: They say a broken clock is right twice a day, which means your dad's old lightwash jeans are back on-trend again. Celebrate this fact on Father's Day by begrudgingly admitting to your dad that he was right—"dad jeans" are cool. These are for the dads who always stuck to their guns and didn't stray from the style path they believed in.