Frequently Asked Questions About Insoles

Insoles are considered consumable products. Under normal use, their lifespan typically ranges from approximately six months to two years, depending on individual factors such as wearing duration, usage habits, and weight load.

For details regarding after-sales warranty services for insoles, please refer to the information provided on our website.

WORLDSTEP offers two types of insoles: standard and custom.

Custom insoles are made using a foot mold, perfectly molded to your foot shape, resulting in a more snug fit and superior support.

Standard insoles are designed based on data from 160,000 Asian foot measurements, suitable for the foot structure of most people.

Both standard and custom insoles from WORLDSTEP feature a three-arch support structure, allowing you to choose the best style based on your daily needs, type of activity, and budget.

The WORLDSTEP insole is designed specifically for sports, featuring a three-arch structure that supports the sole of your foot, creating a three-dimensional cushioning space. It is recommended to wear shoes with at least a thumb's width of space.

Most commercially available athletic and casual shoes will fit smoothly. We have also included allowances for trimming during manufacturing, so you can adjust the size and shape to suit your specific shoe.

The human foot naturally possesses three arches:

1. The medial longitudinal arch located at the arch of the foot
2. The lateral longitudinal arch along the outer edge of the sole
3. The transverse arch spanning the forefoot

Most insoles, and those included with shoes, rarely feature a three-arch design, especially in the transverse arch support area, where insoles are typically flatter.

WORLDSTEP shoes utilize a three-arch support structure, with insoles exhibiting a distinct undulating curve. This not only conforms better to your foot but also provides greater cushioning upon landing, further enhancing your support, balance, and propulsion.

The arch support structure acts like a spring, requiring sufficient flexibility during running or jumping to provide shock absorption, stability, and energy release, while storing reaction force for the next stride to reduce energy expenditure.

WORLDSTEP insoles feature a tri-arch support structure and, through the application of material technology, adjust elasticity, firmness, and angle to meet the needs of different sports, better conforming to your athletic biomechanics to improve your athletic efficiency.

WORLDSTEP insoles differ significantly from regular insoles and those included with shoes in terms of design principles and appearance, especially in terms of medial and transverse arch support. It's normal to feel a more noticeable difference when wearing them for the first time.

After wearing arch support insoles, your body needs time to readjust, allowing muscles that shouldn't be strained to relax and those that should be engaged to work. You can adjust to the insole's differences by doing stretching exercises and gradually increasing the wearing time each day. It should take about 1-2 weeks to adapt to the insole's differences.

Each insole features arch support and pressure-reducing design to improve athletic performance and prevent sports injuries. Our professional sports science team has developed different formulas to suit the specific needs of various sports, hence the price variations.

If you have any questions about product selection, please add our official LINE account. We will be happy to provide more detailed information or assist you in choosing the insole that best suits your needs.

WORLDSTEP custom insoles are designed to meet your individual needs. We anticipate being able to print them using photos or images you provide. We will provide a mock-up of the finished insoles for your confirmation, allowing you to design your own insoles!

Just like body shape, foot shape changes over time. WORLDSTEP re-models and molds your feet after each molding process to record these changes. We recommend a new molding after 2 years; a new molding is required within 2 years.

※Special Offer for Returning Customers: Customers who renew their custom insoles within 2 years can enjoy an $800 discount by sharing their experience on the purchased insoles page. Please contact WORLDSTEP online customer service/official Line account for the discount.