Proozy offers the Nike Men's Kaishi 2.0 SE Running Shoes in several colors (Dust/Volt pictured) for $57.99. Coupon code "DN3599" cuts it to $35.99. With free shipping, that's $4 under our October mention and tied with the lowest price we've seen. (It's the best deal today by $12.) They're available in select sizes from 6.5 to 10.5. Deal ends December 23.
Note: If your order totals at least $50 and you order by 2 pm ET on December 20, it's guaranteed to arrive on or before December 24. The same applies if your order totals at least $75 and you order by 2 pm ET on December 21.
Some chains have retired their senior discounts. But these grocers still have deals for the silver-haired set.