After reading about a flight attendant who swears by a diaper bag for travel, I put Dagne Dover's to the test. Now I'll never fly without it.

We tested over 20 styles and found the best diaper bags of 2025 that parents love for convenience, durability and style.

The technician placed filter paper on the surface and applied a 2.3-kilogram (about 5-pound) weight, simulating the pressure of a baby sitting on the diaper. The amount of liquid absorbed back ...