Answer
Mar 09, 2026 - 08:27 AM
A two-piece system allows the wafer and pouch to be changed independently, offering greater flexibility, convenience, and cost savings over time. This design is ideal for users who want to change their pouch frequently without disturbing the skin barrier, thus reducing skin irritation. All products in this category, including Convatec 421041 and Convatec 421040, use a two-piece system, providing users with enhanced versatility and ease of use. All current options offer this popular and practical design.
