The environmental and ethical considerations surrounding the longevity and disposal of sex dolls are increasingly relevant as their popularity grows. Many high-quality sex dolls are made from durable materials intended to last for years, raising questions about their sustainable use and the environmental footprint of production and disposal. Ethical concerns include the potential for waste accumulation, especially when dolls are discarded prematurely or become damaged beyond repair. Improper disposal can lead to environmental harm, as some materials used in sex dolls are non-biodegradable and difficult to recycle. Additionally, there are moral questions about the lifecycle management of these devices, including the disposal of personal data or materials that could be considered sensitive. From an ethical standpoint, consumers and manufacturers should prioritize sustainable practices, such as designing for longevity and ensuring environmentally responsible disposal methods. Raising awareness about responsible ownership and disposal can mitigate negative environmental impacts. As society grapples with these issues, developing eco-friendly materials and recycling options will be crucial in aligning the use of sex dolls with broader ethical standards of environmental stewardship and responsible consumption.