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PROJECT BIOTECH

thinSOLE Keeps You
On Your Feet

Custom Orthotics and Orthopedic Shoe Inserts for Foot Pain Relief

Protect your sore feet with custom insoles & rigid orthotics designed by a biomedical engineer. Our thinSOLE line includes orthotic inserts for arch support & plantar fasciitis, and unique rigid insoles that reduce fatigue while increasing balance and strength by stimulating your feet. And there's no foam here. Project Biotech custom orthotics use rigid TPU. Feel the support & energy you need to move free and stay active.

HSA ELIGIBLE

thinSOLE Cookie
Arch Support Inserts

Our orthotic arch support insert provides support and comfort for flat feet or plantar fasciitis. Made from our quality, lightweight thinSOLE mesh. Adhesive-free and can be easily moved from shoe to shoe.

Sizing is based on two factors. Match your shoe size & arch type in the sizing chart.

US M	Arch Type			US W
US M	Flat	Normal	High	US W
7	SMALL			8.5
7.5				9
8				9.5
8.5				10
9	MEDIUM			10.5
9.5	MEDIUM			11
10				11.5
10.5	LARGE			12
11				12.5
11.5				13

Original thinSOLE
Rigid Proprioceptive Insoles

A rigid, textured shoe insole that enhances proprioception and balance with a "buzzing" massage-like sensory stimulation. The lightweight, breathable mesh makes thinSOLE the best full length orthotic insoles for neuropathy.

thinSOLE was designed with a No Trim Sizing feature. Check the size chart for the best fit.

US M	Insole Size	US W
5-6	A	7-8
6.5-7	B	8.5-9
7.5-8.5	C	9.5-10.5
9-9.5	D	11-11.5
10-11	E	12-13

HSA ELIGIBLE

thinSOLE Heel Pillow
FSA Eligible Heel Cups

Our contoured heel cup reduces discomfort with a tapered design that fits any shoe. It's adhesive-free, eco-friendly, and helps reduce heel pain.

Size regular fits women size 6-10 & large fits men size 7-13.

Stride Pain Free With Custom Orthotics

A unique, patent-pending mesh keeps our orthopedic shoe inserts in place. Ditch the harsh chemical adhesives! Project Biotech orthotics provide arch support and cushioning for all-day comfort, whether you're running, walking, or standing all day. They help recover your balance and strength in every step, while being eco-friendly thanks to the adhesive free design.

Read The Reviews For Yourself

"I had my insoles in my tennis shoes on Saturday. I was on my feet for almost 7 hours and I felt great when I got home." -Debbie

"I'm a nurse and working on my feet all day is tough. These insoles are definitely comfortable!" - [Amazon Customer]

"The added arch support helped me stand with better posture." -Danny

"I do not like things in my shoes ... Once I got used to [the arch support insert], it was fine. I don't have my normal ankle pain." -Brandy

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What's the Difference Between Insoles, Orthotics, and Shoe Inserts?

Tired of sore feet? Wondering if you need insoles, orthotics, or shoe inserts? Don't worry, we've got you covered! Here's a quick guide to help you find the best foot support for comfort and performance:

Insoles: They are the part of the shoe under the sole of the foot. Insoles can usually be replaced with options providing better arch support and cushioning. They come in various types, like those for flat feet or specific activities. Other companies rely on buzzwords like "memory foam" or cheap materials like gel.
Orthotics: Traditionally prescribed medical devices by a podiatrist, many orthotics are now available over-the-counter also. They fit inside shoes and are designed to address structural or biomechanical issues, with options like orthotics for plantar fasciitis or heel pain.
Shoe Inserts: A broader category that includes insoles and orthotics, as well as cushions, pads, and liners for specific areas of the foot. They improve shoe fit or address concerns like ball of foot pain and neuropathy.
Customization: Project Biotech thinSOLE provides custom orthotics at a fraction of the cost of "personalized" solutions from kiosks and mail order programs.

Experience Medical Grade Support

Keep Active and Stay Healthy With Orthotics Designed to Provide Pain Relief

Plantar fasciitis is a common medical condition that affects the health and fitness of 2 million people annually. This ligament bears all your weight. The word fasciitis means "inflammation of the fascia of a muscle or organ" and plantar relates to the sole of the foot.

Performance Guaranteed

Our orthopedic shoe inserts & insoles support you in the journey to make a difference as a happier, healthier you. We're incredibly proud to stand behind our customers 100%. If you have a problem, we'll solve it. Exchange. Refund. Whatever it takes. Click here to view our full return policy.

Understanding Your Foot Pain

Foot pain can be caused by a variety of medical conditions, including plantar fasciitis, heel spurs, and neuropathy. Our orthotic insoles are designed to provide targeted support to help alleviate foot pain and discomfort. We're no substitute for a podiatrist. But whether you're running, walking, or standing on your feet all day, thinSOLE helps improve your overall foot health and comfort.

Do you experience a sharp stabbing sensation under your foot, especially in the morning?

Plantar fasciitis is a common cause of pain in the arch of your foot. It occurs when the tissue that supports your arch (plantar fascia) becomes inflamed. This can lead to pain, especially when taking your first steps in the morning or after long periods of standing.

Does your heel feel sore or achy, especially after standing or walking for long periods?

Heel pain can be caused by several conditions, including plantar fasciitis, heel bursitis, and nerve compression. If you're experiencing heel pain, it's important to see a podiatrist for a proper diagnosis. Project Biotech orthotics may help alleviate heel pain by providing targeted support and pressure distribution.

Do you experience burning, tingling, or numbness in your feet?

Neuropathy is a general term for nerve damage that can cause a variety of symptoms in the feet, including burning, tingling, and numbness. Diabetes is a common cause of neuropathy. If you're experiencing these symptoms, consult a podiatrist or doctor to determine the underlying cause.

How Project Biotech Orthopedic Shoe Inserts Work For You

Precision Sizing Eliminates Trimming - We've Done the Work for You!

Unlike traditional insoles that require cutting, our custom orthotics are meticulously designed to match a wide range of feet. This ensures a custom fit to restore the strength in your step, in work boots, dress shoes, or anything you wear to the gym.

Custom Orthotics Designed With You in Mind

Everything about our orthopedic shoe inserts are designed to fit people. We research our products to assess how they help muscle fatigue in the bottom of your feet. We created a feedback program to hear from users. And we worked with medical professionals to ensure our orthotics are FSA & HSA eligible.

Foot Care Made to Improve Your Health

It's true. Head to our Health Hub to learn more about how custom orthotics can help you. Our health Hub an interactive guide covering plantar fasciitis, neuropathy, and other challenges related to diabetic foot care. We're here to help you understand how foot health can improve your overall health.

*Products not intended to diagnose, treat, cure, or prevent any disease.
Statements not evaluated by the Food And Drug Administration.