Female condom for sure. I always carry a few with me  

Xo
LaRue

I primarily use..

FC . Not all ladies use FC as they are not as available for purchase like they used to. I also have male condoms in an array of sizes.
IMO speaking for only myself the FC feel way better than a regular condom. No worries about tearing or being too small or tight on the gent. It is easy for me to use as I have been  using them for years but for a lady trying it for the first time I could see it being a challenge to insert.

I’m surprised many more don’t go the FC route. I am a fan finding them by far the closest thing to no condom feel. The visual is a bit distracting. If providing the cover I like Lifestyles KYNG. Good fit, easy on and marginally less sensitivity than bare.