LensCoat® 索尼 70-400 f4/5.6 G / GII

I was worried about the material being too stiff, but it actually wraps around the lens without adding much bulk. The cutouts line up perfectly with the controls too.

Took it out in light rain and a dusty trail for a weekend shoot — the cover stayed snug the whole time and not a single scratch on the lens barrel. Feels like a proper armored sleeve that'll definitely help if I ever sell this glass.

The velcro closures make swapping this cover between my lenses actually painless, and it’s saved the barrel from a few nasty gate scrapes on hikes. Resale value angle sold me, but honestly the snug protection is worth it alone.