Quantum Energy 3D Insole
Quantum Energy (QELBY) is a scientifically patented technology infusing active particles into material that has tremendous benefits:
- Relieves soreness, lowers tension and reduces stress.
- Releases oxygen into the skin, great for circulation
- Aids in regulating body temperature
- Adds balance and energy to your day
Harness the QELBY energy around your knee for faster healing and support
Size: Standard Adult, one-size-fits-most. Use the guide printed on the insole and select the size that fits your shoe(s). Trim away excess material with scissors and place inside the shoe(s).