MADE IN USA Fleshlight-Masturbator-Pink Lady Original Stamina Training Unit: The Fleshlight is a sex toy designed to give you maximum pleasure whenever you want it. The Fleshlight inner sleeve is available with vulva, anus, mouth and a more discreet slot-shaped orifice. All of which also come in a choice of various colors and internal textures – one of the newest textures is called the STU (stamina training unit). Why use Fleshlight? The Fleshlight enables you to perform masturbation at a much more sensational level. The gel like rubber insert feels like a real vagina, allowing you to get used to the warm feeling of the orifice before having sex.