How to choose the right dildo: size, material and functions

Written by: SoldDolls editorial teamPublished on October 3,2026
How to choose the right dildo: size, material and functions

Choosing a dildo is above all to define the type of sensation sought: realistic penetration, targeted pressure, particular texture, hands-free use or two-player play. Shapes range from realistic penis to abstract, sprawling, curved or double patterns.

Before looking at the most spectacular options, start with your preferences in size, shape and material.

Define your needs

First ask yourself where the dildo will be used: vagina, anus, harness, suction cup or compatible sex machine. A toy intended for anal must necessarily have a flared base or a system preventing it from slipping completely into the rectum.

The realistic dildo has a texture similar to the skin, with a powerful suction cup, ideal for hands-free gamesThe realistic dildo has a texture similar to the skin, with a powerful suction cup, ideal for hands-free games25,99€View product

Also think about the desired realism. Some users like a detailed anatomical shape, while others prefer a smooth or fancy surface.

The material matters a lot

Quality silicone is one of the most versatile choices: it is soft, non-porous and easy to clean.

Borosilicate glass and stainless steel are more rigid. They directly transmit the pressure and lend themselves to the temperature set when they are slightly cooled or warmed to a comfortable temperature.

Whatever the material, favor a clearly indicated composition and a product designed for intimate contact.

The material matters a lot

Size and shape

There is no ideal size. A beginner may prefer a moderate diameter and a progressive tip, while a regular person may seek more circumference.

The curve can be as important as the size. A curved model facilitates pressure on the anterior wall of the vagina or, for a secure anal toy, towards the prostate.

Life-size realistic dildo, four-in-one functions, total length of 27...Realistic dildo in human size, four-in-one functions, total length of 27…46,05€View product

Double dildos allow a shared game or multiple stimulation types, but require more length and flexibility.

Additional functions

Some dildos incorporate vibration, heat, rotation or back-and-forth movement. These functions are interesting if they actually meet your preferences.

A suction cup can allow for hands-free use. A remote control or thrusting motor brings more automation, but increases weight, noise and cleaning time.

Additional functions

Budget and quality

A high price alone does not guarantee better pleasure. Look especially at the material quality, finishes, base stability, ease of cleaning and manufacturer's reputation.

A well-sized single dildo can be more satisfying than a complex model whose options do not match your habits.

The right choice

For a first dildo, favor a comfortable size, an easy to clean surface and a reliable material. You can then explore more specialized forms: realistic, sprawling, heating, vibrating or double models.

Orion – Vibrating, rocking sex machine with automatic heating, remote control and dildoOrion – Vibrating sex machine with swing and automatic heating with remote control and dildo106,78€View product

The best dildo is not the one that has the most functions, but the one that matches your body, your practice and the level of control you want to keep.

Also think about storage

A suction cup, double or very realistic dildo can take up more space than it seems. Check the full dimensions and store it clean, dry and separate if its material requires it.