What material is the male masturbation cup made of?

An airplane cup, also known as a masturbation cup or male masturbation device, is a sex toy used to simulate the experience of sexual intercourse. It is usually made from soft, skin-feeling materials to provide a more realistic feel.

Silicone: Silicone is a safe, high-quality material that contains no harmful substances and has a soft, smooth texture that provides a realistic feel. Silicone is also easy to clean and maintain.

TPE (thermoplastic elastomer): TPE is a material with good elasticity and plasticity and is widely used in making aircraft cups. It can simulate the touch of human skin and has moderate softness.

Latex: Latex is a material made of natural rubber. Some aircraft cups may use latex. However, latex can cause allergies, so care needs to be taken when using it.

Cyberskin: Cyberskin is a material designed to simulate the touch of real skin and is often used to make aircraft cups. It's very soft and provides a more realistic experience.

ABS plastic: The shell of some aircraft cups may be made of hard ABS plastic to provide better grip and control.