LensCoat® Canon RF 100-300 f2.8 IS

I was hesitant about the installation but the material has just enough stretch to fit snugly over the hood and barrel, really breaks up the outline nicely. It's already saved me from a couple of minor scrapes on a tripod collar.

The cut is precise around the lens controls, so everything stays accessible. It's already saved me from a few clumsy bumps in the field. Definitely gives me more peace of mind with this heavy glass.

I was a bit worried about how well it would stay on during long shoots, but the material grips nicely and the cutouts for the switches are perfectly aligned. Really takes the edge off worrying about bumps when I'm hiking between spots.