The Original Vac-U-Lock is a 100% silicone dildo made by Doc Johnson. This toy suits a wide range of uses; from mundane solo vaginal masturbation to exotic, kinky strap-on sex, the Original Vac-U-Lock fits the bill. But this toy's uses do not stop there. It can also be used with the Vac-U-Lock strap-on system. All of this versatility comes in at a very reasonable price point as compared to its competitors. I put a lot of time and effort into choosing this toy, so I hope you find it as fun if I have.

The Original Vac-U-Lock is made of a 100% food-grade, silicone, semi-organic polymer, which makes it hypoallergenic, non-porous, phthalates-free, and waterproof. Silicone is one of the safest and most durable materials on the market. I would highly recommend as many of your toys be made from it as possible. The only disadvantages to this material are that you can't use silicone-based lubricants with it, and the texture of this silicone makes it a hair magnet, but that is easily remedied by a quick rinse under the tap.

This toy is quite hefty, weighing in at 12 oz. This makes it quite firm, but not so much so that it doesn't bend to the curves of your insides. The realistic veins on the toy give it an exquisite feeling going in.

I have used this dildo primarily for anal play, so I will speak to that. This toy is best designed for advanced to moderately-advanced anal players. I would not recommend this dildo as an entering point (pardon the pun) to anal play. If you're comfortable fitting three or four fingers back there, then this is the perfect next step in your anal fun.

The base of the toy is quite large, measuring 5 1/4" in girth. This enables me to tie a rope harness to it for some kinky strap-on play. But if a conventional harness is what you desire to have your strap-on fantasies become a reality, then Eden Fantasys offers a wide variety of packages and discounts to make this happen. Additionally, the insertable length of the toy, 7 1/2", allows the wearer to have greater flexibility in what position this toy can be used, due to its enormous reach.

The toy is great for penetrative play, be it oral, anal, or vaginal. The toy's extremely simple design allows it to last a very long time. Additionally, the vacuum lock hole allows individuals to slip a bullet vibrator into the hole.

This toy is very easy to care for. All one has to do is wash it before use (because it has a tendency to collect dust and hair), and after. This toy is also able to be sanitized by boiling it in water for three minutes, or washing it in a 10% bleach solution.

The packaging is a clear plastic with a sheet of paper that gives a brief description of the toy's functionality, materials and other useful information. The nature of the clear packaging allows the buyer to see the toy, but also makes it inherently indiscreet.