A TPE doll is a realistic sex doll made from Thermoplastic Elastomer (TPE), a soft, flexible, and skin-like material that closely mimics the touch and feel of human flesh. TPE is known for being more affordable than silicone while still offering a high degree of realism, making it a popular choice for many users seeking lifelike companionship or sexual pleasure.

TPE dolls typically feature movable metal skeletons, allowing for various poses and natural body articulation. The material itself is extremely soft, elastic, and highly stretchable, providing a warm and sensual experience during physical contact. These dolls are available in countless styles—different body types, facial features, breast sizes, hair colors, and even built-in heating or voice response systems.