Description

Maximise comfort. Support your energy.
Powerstrides Large Innersoles by Norstar BioMagnetics bring magnetic wellness technology to larger shoe sizes (11–13), offering targeted support for balance, posture, and circulation with every step.

Each insole contains strategically positioned neodymium magnets, known for their ability to stimulate reflex zones in the feet and interact with the body’s natural energy field. Whether you’re active, on your feet all day, or simply seeking more comfortable alignment, Powerstrides deliver subtle yet effective support to reduce daily fatigue and promote overall wellbeing.

These insoles are flexible, lightweight, and discreet, sliding easily into your shoes and offering long-lasting wear throughout your day. Like all Norstar BioMagnetics products, they are non-invasive, chemical-free, and made for natural wellness routines.

Why we love them:

• Magnetic therapy for larger feet (sizes 11–13)
• May support circulation, energy, and lower back alignment
• Flexible design fits most footwear
• Helps relieve foot, knee, or leg fatigue from daily standing or walking
• Durable and easy to clean