High Arch Support Insoles — HIGH 35mm for Full Arch Contact

HIGH MAX SUPPORT 35MM ARCH

High Arch Support Insoles — HIGH 35mm for Full Arch Contact

$35.99

$35.99 $52.99 -32% OFF

35mm max arch profile for high arches

Designed for fuller contact along a taller arch curve

Built for walking, running, hiking, and daily shoe wear

Clinically Tested & Podiatrist Recommended

Gender Men's Women's

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Size Guide

SIZE	US Men	US Women	UK/AUS	EUR	Length (mm)
XS	4 - 5.5	6 - 7.5	3 - 4.5	36 - 38	245
S	6 - 7.5	8 - 9.5	5 - 6.5	39 - 41	260
M	8 - 9.5	10 - 11.5	7 - 8.5	41 - 43	275
L	10 - 11.5	12 - 13.5	9 - 10.5	43 - 45	290
XL	12 - 13.5	14 - 15.5	11 - 12.5	45 - 48	310

*If you are between sizes, we recommend sizing up.

*All insoles can be trimmed to match your shoe size.

Size Comparison

90 Day Guarantee

Built for high arch feet

Fits in 97% of shoes

Choose LOW+ 29mm if your arch sits low or nearly flat when standing. If your arch has some visible curve, MILD 31mm may feel more natural. NORMAL 33mm is for typical arches, while HIGH 35mm is for high arches.

StepAlign uses trim-to-fit edges and is designed for most sneakers, boots, work shoes, trainers, and casual footwear. Remove your original shoe insole first, then trim StepAlign gradually using it as a guide.

If you are between sizes, choose the larger size and trim gradually. The insole should sit flat inside the shoe without curling at the toe or heel.

StepAlign insoles are designed for daily shoe comfort and arch support. They are not intended to diagnose, treat, cure, or prevent any disease. For persistent foot pain or injury, consult a licensed medical professional.

StepAlign insoles are built for 12+ months of regular daily use. Actual lifespan depends on body weight, shoe type, activity level, and how often the same pair is worn.

Tracked & insured worldwide shipping. Estimated delivery: 4–16 business days. A tracking number will be sent to your email once your order ships.

We stand behind every pair. Try StepAlign risk-free for 90 days — if you're not satisfied for any reason, contact us and we'll make it right. No questions asked.

StepAlign has helped 5,000+ customers feel more supported in daily shoes.

Customer feedback reflects individual comfort and fit experiences. Individual results vary.

Daily Foot Comfort

Arch Support Feel

Running Shoe Support

Foot Alignment Support

Standing Comfort

Heel Stability Feel

Impact Cushioning

Step-by-Step Support

HIGH · High Arches

Engineered for Full High-Arch Contact

HIGH 35mm is StepAlign’s tallest support profile, built for adults with high arches or high instep who need fuller contact inside their shoes.

A high arch can leave a noticeable gap between the foot and a standard flat insole. StepAlign HIGH uses a 35mm max arch shell to help fill that space and create fuller midfoot contact. The cushion core supports daily impact, the shaped heel area helps stabilize shoe fit, and the trim-to-fit edge works across running shoes, boots, hiking shoes, and casual footwear.

Choose HIGH 35mm →

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Who is HIGH 35mm designed for?

StepAlign HIGH 35mm is designed for adults with high arches or high instep who want fuller arch contact inside everyday shoes. A high arch often leaves a gap between the midfoot and a flat insole, especially in running shoes, boots, and casual footwear. The 35mm profile is the tallest model in the StepAlign lineup and is built to support the full arch curve without using a one-size-fits-all shape. HIGH uses a moisture-wicking top layer, max-height arch shell, cushion core, shaped heel area, and trim-to-fit edges for running shoes, work shoes, hiking boots, and daily footwear. StepAlign insoles are daily comfort and shoe-fit support products, not medical treatment devices. Individual fit and comfort results vary.

Before

After

Built for Everyday High-Arch Comfort

Customer feedback reflects individual comfort and fit experiences. Individual results vary.

95%

Reported Daily Comfort: Per StepAlign internal consumer testing, wearers reported improved everyday comfort with regular use. Individual results vary.

94%

Improved High-Arch Shoe Feel: Designed to make running shoes, boots, and daily footwear feel more supportive under high arches.

90%

Fuller Arch Contact Feel: The 35mm max profile helps the foot feel more supported along a taller arch curve.

* Results according to clinical/consumer studies.

Recommended by Podiatry & Sports Medicine Professionals

"As a general practitioner, I regularly see patients struggling with flat feet, overpronation, and chronic foot pain that affects their whole posture. StepAlign's tiered arch support system is exactly what I look for — biomechanically sound, properly graded by foot type, and built to last. I recommend it to patients before they consider expensive custom orthotics."

Dr. Emily Vance
General Practitioner · GP
Canada

Built for All Purposes

Nurses

Runners

Teachers

Security Guards

Sales Managers

Waiters

Construction Workers

Athletes

Older Adults

Arch Support Insoles FAQ

How do I know if I need the 35mm Max Support insoles?

If your wet footprint shows only a narrow band or almost no contact in the middle, you likely have high arches. If you also notice bow‑legs or ankles that roll outward, 35mm Max Support is recommended.

What problems can these insoles help with?

They help support high arches, reduce outward rolling (supination) and relieve pressure associated with forefoot and ankle strain by improving side‑to‑side balance.

Will the arch feel too strong at first?

High arches usually need more lift to feel supported, so the arch will feel present. Start with 1–2 hours per day and increase gradually over 3–7 days as your feet adapt.

Are they suitable for running and hiking?

Yes. The combination of high arch support and outer‑edge stabilization makes them a strong option for high‑arch runners and hikers who struggle with ankle rolls or outer‑foot soreness.

What if I’m between the 33mm and 35mm levels?

If your arch still contacts the ground fairly well, start with 33mm Balanced Support. If your arch is clearly off the ground and you feel unstable or roll outward, 35mm Max Support will likely offer better control.

	LOW+ Severe Flat Feet	LOW Mild Flat Feet	MED Normal Arches	HIGH High Arches
Arch height	29mm 1.1"	31mm 1.2"	33mm 1.3"	35mm 1.4"
Support level	Firm	Moderate	Balanced	Max
Medial lift	+6.5mm	+6mm	+4mm	+4mm
Lateral base	4mm	4mm	4mm	+6mm
Correction	← Inward rolling	← Inward rolling	↕ Neutral	→ Outward rolling
Best for	Severe flat feet · heavy overpronation · X/O legs	Mild flat feet · standing all day · shin splints	Normal arches · running · gym · daily comfort	High arches · plantar fasciitis · supination
	View LOW+ →	View LOW →	View MED →	✓ You are here