LensCoat® نيكون Z 100-400mm f/4.5-5.6 VR S

Installed it on my 100-400mm last week and already saved the lens from a nasty scuff when I bumped a rock. The fit around the zoom ring is precise, so it doesn't interfere with operation at all.

The texture is surprisingly grippy without being sticky, so the lens feels secure in my hand even in light rain. I’ve already knocked it against a rock fence post twice and the cover absorbed both hits without a mark on the barrel.

I was worried about the fit, but the cutouts for the controls and the lens barrel are spot-on. It’s already saved my lens from a few nasty scratches on a rocky hike.