O2 Adam, part of the O2 line by Tantus, is a dildo made from dual density realistic silicone that is harness compatible. The O2 Adam measures in at around 6.5 inches insertable length and provides great curvature for reaching the G-spot. A great feature of Adam is that the dildo uses dual density silicone that allows for a softer, more pliable feeling to the outside of the dildo while retaining a firm core. The texture of this dildo is soft and smooth and virtually odorless. Although I would not liken the texture of it to the feeling of real flesh, it does provide a unique sensation to the touch and squeeze factor of the dildo.

Using this dildo in a harness is perfect, and it is even compatible with underwear type harnesses, as opposed to leather strapped harnesses although when put into an underwear style harness, the dildo may cause the material to sag a bit, but it does not become an issue during intercourse. From using this dildo with a partner, we discovered that the softness that is provided by the dual density silicone only makes a mild difference during intercourse. If you are searching for a dildo that provides a softer, less rigid form of intercourse, this may not be the dildo for you. The rigidity of the dildo may also be a factor of its size and circumference.

The pricing of this dildo is worth the cost and will be a great addition to an experienced user. In comparison to the other products of the O2 line, this dildo ranks in at the top for G-spot curvature and for providing a filling sensation. Overall, this dildo was a great addition to the collection, but may be a bit too much for a first time or inexperienced user.