Dildo Materials Guide Australia - Silicone, Glass, Metal & Rubber Overview

Dildo materials are the foundation of adult sex toys, shaping their texture, firmness, and performance. From soft jelly PVC to dense metal, the choice of material determines temperature response, hygiene, flexibility, and realism. Knowing what each feels like helps you match sensation and care needs.

Material categories and performance

• Medical-grade silicone: Smooth, flexible, non-porous, and fully body-safe. Retains structure while adapting to movement.
• Jelly PVC (phthalate-free): Soft, colourful, translucent, and bendy. Needs extra cleaning care due to mild porosity.
• Borosilicate glass: Completely rigid, ultra-smooth, and perfect for temperature play. Excellent for users who enjoy firm, controlled motion.
• Metal (stainless steel or aluminium): Heavy, durable, and ideal for weighted stimulation. Offers intense pressure and unmatched thermal control.
• TPE / TPR blends: Warm, soft, and elastic. Great for flexible shafts but requires drying and powder maintenance to stay smooth.
• Dual-density silicone: Combines a soft outer skin with a firmer core for realistic feel and strong support.

Choosing by feel and session type

Firm materials like metal or glass offer precision and pressure. Softer materials such as jelly or TPE provide cushion and flexibility. Silicone sits between — hygienic, balanced, and adaptable. Your comfort, care routine, and play style determine the best choice.

Comparison table

Related Categories

Jelly Dildos — Soft, translucent builds that flex easily and feature eye-catching colours. Require gentle handling and detailed cleaning to stay clear and pliable.

Borosilicate Glass Dildos — Rigid, smooth, and made for exact motion or temperature shifts. Can be warmed or cooled safely for sensory variation.

Metal Dildos — Polished, heavy, and designed for precision. Hold heat or cold longer and offer solid feedback during thrusting or pressure play.

Silicone Cocks — Reliable, body-safe, and long-lasting. Provide a natural surface feel with excellent hygiene and compatibility across most harness and suction systems.

The material of a dildo defines its entire experience — weight, texture, and care. Understanding each helps you select a product that feels right, lasts long, and performs exactly how you want it to.