This is an excellent strap-on dildo. It gets thicker toward the base, and will give her a very full and satisfied feeling, without being overly long like some dildos that painfully bottom out against the cervix. Its realistic softer outer layer gives it enough squishiness that it shouldn’t be uncomfortably large for most people, although it’s thickness is not for beginners either. It is made of body-safe 100% silicone with a firm inner core and a very realistic feeling softer outer layer. If you want a similar dildo (thick, but not too long) with BALLS, try “Johnny” or “Lonestar” by VixSkin!