Dads are, first and foremost, practical. Our No. 1 Dad tumbler plays into his frugal, take-it-to-go side. Sized for his morning (or evening) brew, the stainless steel tumbler keeps beverages warm for hours and is durable enough to survive practically any situation. Top that.

HEAT-LOCK DOUBLE WALL VACUUM: Because triple-walled seemed a little overboard. Our 304 18/8 insulated stainless steel retains heat for 12 hours and stays cold for 24 hours.

LEAK-PROOF SEAL: A quick, 270° twist locks the lid to eliminate liquid mishaps. You have our your-bag-is-not-getting-wet guarantee.