The Vata Replacement Parts Tissue Flap for Chester Chest Light is an official replacement outer tissue flap designed specifically for standard Chester Chest training manikins. Manufactured with a soft, durable, skin-like formulation, this component restores realistic tactile feedback for practicing palpation and needle access of implanted vascular access devices (IVADs). It provides a fresh training surface for students and medical staff to maintain clinical competency in central line and port maintenance procedures without replacing the entire simulator unit.