I've narrowed my search down to the following 3 booster pads, ranked by capacity in milliliters:
Abuniverse: 1000 ML
https://us.abuniverse.com/products/powerups-europe-edition
Incontrol: 1300 ML
https://incontroldiapers.com/incontrol-booster-pads-unscented/
Rearz: 2500 ML
https://rearz.ca/rearz-overnight-adult-booster-pads/
Out of the 3, which ones feels the softest and the most squishy/babyish? I would opt for the one that is the softest and swells the most.