40mm

I was skeptical about adding another piece to my setup, but this 40mm component snaps in cleanly and feels sturdy in the hand. It’s compact enough to keep my pocket layout unchanged, and the fit is snug with no wobble.

This little 40mm piece fits perfectly into my iPhone setup, and it’s nice to have something so compact that doesn’t add bulk. The build feels solid and functional, exactly the kind of practical addition I was hoping for.

The 40mm size is exactly what I needed to round out my phone's protection without adding bulk. It clicks into place securely and feels like part of the setup, not an afterthought.