+A **flexible substrate** is a thin, pliant material designed to support electronic components, allowing circuits to bend, fold, or stretch. Unlike traditional rigid circuit boards, these materials enable innovative applications in [Flexible Electronics](/wiki/flexible_electronics) and [Wearable Technology](/wiki/wearable_technology), offering durability and new form factors.
+## See also
+- [Organic Electronics](/wiki/organic_electronics)
+- [Printed Electronics](/wiki/printed_electronics)
+- [Roll-to-roll Processing](/wiki/roll-to-roll_processing)