Pillow X Base™

Packs down smaller than my phone, which blew my mind, but the real win is how the X shape keeps my head locked in place even when I shift at 3 a.m. Slept through a full red-eye on it without a crick in my neck.

I was skeptical about how something that packs down to lighter size could support my neck, but this thing genuinely delivers. The self-centering X design keeps my head in place whether I'm on my back or side, and it stays comfortable through a full red-eye flight.

The X-shaped cradle actually keeps my head centered even when I doze off sideways on a cramped red-eye flight. And the fact it folds down to lighter size means it disappears in my jacket pocket until I need it.