1. removable inserts placed inside shoes for comfort, support, or cushioning
Usage: plural form of innersole

Examples

• She bought gel innersoles to make her work shoes more comfortable.
• The athletic innersoles provided extra arch support during his morning run.
• He replaced the worn innersoles in his hiking boots before the camping trip.
• The doctor recommended orthotic innersoles to help with her foot pain.
• These memory foam innersoles make even the stiffest shoes feel cushioned.
• The innersoles were removable, making it easy to clean the shoes.
• She kept spare innersoles in her gym bag for her different pairs of sneakers.