TravelCoat® Sony 600 f/4 GM

The 3mm neoprene is surprisingly firm, giving me real peace of mind when I pack my lens for travel. It slides on easily without adding much bulk, which leaves my bag a bit more organized.

Slipping this over my 600 f/4 before tossing it in the carry-on felt like a no-brainer—the 3mm closed cell neoprene is dense enough to absorb knocks without adding bulk. The custom fit means zero shifting around in the bag, and honestly, it’s freed up space I didn’t know I was wasting.

The 3mm neoprene is thick enough that I'm not worried about bumps in my carry-on, and it slides on without a struggle. Perfect fit for the big 600 f/4, leaves plenty of room for the rest of my gear.