Ergonomic Design for Comfort: Specifically engineered contours and flexible joints mimic human anatomy closely, providing unparalleled comfort and ergonomics that adapt naturally to movement preferences. User-Friendly Maintenance: Easy cleaning instructions included along with durable construction means minimal maintenance hassle simply follow guidelines to keep your doll looking new over time. Adjustable Weight Distribution: Enjoy optimal balance and support through strategically placed weight distribution systems that prevent slipping or instability during use, enhancing safety and pleasure simultaneously. Hygiene Friendly Materials: Crafted using non-toxic, hypoallergenic silicone and PVC, this doll guarantees long-lasting durability while maintaining high levels of hygiene for repeated uses. Advanced Breathing System: Equipped with an innovative airflow mechanism, our half-entity inflatable doll ensures lifelike breathing patterns, adding realism and immersion to your experience..syi