Using the Orthotics

The PowerStep ProTech Low is designed to replace the removable factory insoles in compatible footwear. Its lower arch profile provides structured support for people with low arches or flat feet while maintaining full-length cushioning and stability.

1. Remove the existing factory insole from each shoe.
2. Select the correct ProTech Low size using PowerStep’s sizing chart.
3. Insert the orthotic with the fabric side facing upward.
4. Seat the heel firmly against the back of the shoe.
5. Confirm that the orthotic lies flat without curling or shifting during walking.
6. Verify that the shoe provides adequate toe room and heel security.

Choosing a Size

The ProTech Low is available in 11 sizes ranging from A through L. Select the size that corresponds with your regular U.S. shoe size using PowerStep’s official full-length sizing chart.

Choosing Appropriate Footwear

The ProTech Low is intended for athletic and casual shoes with removable factory insoles and enough interior depth to accommodate a full-length orthotic.

• Remove the original factory liner whenever possible.
• Ensure the orthotic lies completely flat inside the shoe.
• Confirm that the lower arch support sits comfortably beneath the arch without excessive pressure.
• Verify that the orthotic does not crowd the toes or lift the heel.
• Check the fit individually in every pair of shoes.

Adjusting to the Support

PowerStep recommends allowing approximately one to two weeks to become accustomed to structured orthotic support.

1. Wear the orthotics for approximately one hour on the first day.
2. Increase wear time by about one additional hour each day.
3. Continue increasing wear time gradually as comfort allows.
4. If discomfort develops, reduce wear time temporarily before increasing again.
5. Consult your healthcare professional if discomfort persists or worsens.

Important Safety Information

• The ProTech Low is specifically designed for people with low arches or flat feet and may not provide appropriate support for every foot type.
• Use only in properly fitting footwear with adequate interior depth.
• Discontinue use if persistent pain, numbness, skin irritation, or worsening symptoms occur.
• Individuals with diabetes, impaired circulation, reduced sensation, or foot wounds should consult their healthcare provider before using orthotic insoles.
• Inspect the orthotics regularly for wear or damage and replace them when structural support or cushioning has deteriorated.

Cleaning and Care

• Spot clean using mild detergent.
• Do not immerse the orthotics in water.
• Allow them to air dry completely before reuse.
• Do not expose the orthotics to direct heat while drying.
• Inspect the support shell, heel cushion, and top cover periodically for wear.

Replacement

PowerStep states that its orthotics generally last six months or longer under normal use, although service life depends on footwear, activity level, frequency of wear, and individual walking mechanics. Replace the orthotics when cushioning or structural support has noticeably deteriorated.