The Shoe Bubble Pro-Lite Insole is a thinner and more slim fitting insole that adds support and comfort to any shoe. This uniquely small-sized orthotic fits easily without crowding the shoe. No need to buy shoes one size larger to fit an orthotic insole! Easily add them to everything from athletic shoes to flip-flops or heels to feel all-day comfort, relief, and protection! Easy to wash and re-use. The adhesive regenerates!