The Body Bare intimate razor is one thing that I would recommend. (except if the site is the hairy niche)
Its a great present for guys who have girlfriends who shave, or if the guy themselves shaves his testicles (btw shaved testicles are quite nice, from a woman's perspective... if I'm giving head I'm more inclined to suck & lick on the balls if they're clean shaven) ...the Body Bare has specially designed foil that won't pinch or pull the hairs but instead simply cuts them. The only "drawback" to the Body Bare is that you do want to use it daily, but the bonus is that you have a perpetually clean shaven pussy or testicles, without any razor irritation or itching.
I use one, I got mine on the recommendation of tASSy who also uses one.
It gets closer than a wet razor does, and the LACK of irritation, paired with the fact that my pussy is always primed for anything, makes it a worthwhile expenditure
The Body Bare