It's a bathing cap.

I don't wanna break the mood, I just, my… I mean, you can, but you'll regret it. Chuck, hang up the phone. No, it's an easy date. Don't you want to go home, baby? You could see your daddy. Stop anyway. La racchetta, la racchetta che ho cambia… There will never be another tonight, Rox… I have. No, just home to my daughter. Thank you, Brother Stryker. Chère Jimmy, vous vous êtes choisis parc… Yeah, I just have a bit of a cramp. My name is Louis Stryker.