Back in September I attended and participated in the spooks panel of Suits and Spooks. I spent 2 nights and 2 days in San Francisco.
In the Pack-it folder I had a nice shirt and a pair of khakis that I brought just in case I would need something nice, I wasn’t sure what the dress code was. It turned out to be casual so it sat there, unworn.
I packed:
I worn on the flights and to the conference:


I had a lot of stuff I didn’t wear, but, as I mentioned, I didn’t know the dress code and I couldn’t prepare for it.
based on what I did during that weekend if I had to pack now I would leave my GR1 at home and bring either the Echo or the Radio Ruck and just pack half of what I brought.