LensCoat® نيكون 105mm f/2.8G ED-IF AF-S VR

You know a lens this pricey deserves armor, and this cover fits like a second skin. I've bumped it against car doors and rocks, and the scrapes are all on the coating, not the glass or body. Resale value's safe with me.

The coverage is snug enough that it stays put even when I'm constantly swapping lenses in my bag, and the protection it adds makes me way less paranoid about knicks on the barrel. Definitely feels like it'll keep the resale value where I want it.

Took it out on a rainy shoot and the neoprene material kept my 105mm completely dry while also muffling the autofocus noise a bit. The cutouts line up perfectly with all the switches and buttons, so operation is seamless.