Compatibility: This tubing is exclusively designed for use with the Old Edition of the Medela Swing Breast Pump, ensuring a perfect fit and compatibility with specified product codes. High-Quality Material: Made from durable PVC material, this tubing is designed to withstand regular use and provide reliable performance over time. Easy Replacement: With simple installation, replacing the tubing is quick and hassle-free, allowing you to maintain the efficiency of your breast pump without interruption. Precise Engineering: Developed through advanced research and precise engineering, this tubing meets the exacting standards of Medela, ensuring optimal function and safety for breastfeeding mothers. Customer-Centric Design: Medela prioritizes customer feedback and natural behavior observation in their product development process, ensuring that their products meet the evolving needs of breastfeeding mothers and babies. By choosing Medela PVC Tubing for the Old Edition of the Swing Breast Pump, you can trust in Medela's commitment to turning science into care, nurturing health for generations to come. (description exceeds maximum possible length)