SmFeN Magnetic Insole
钐铁氮稀土永磁磁性鞋垫 · SKU MT-INS-001
A fourth-generation samarium iron nitrogen (SmFeN) rare-earth insole that puts magnetism under every step — a 900+ Gauss field spread evenly across the entire sole, soft yet hard-wearing, and trimmable to fit almost any foot.
900+
Gauss field
Powerful rare-earth strength
100%
Full coverage
No gaps across the sole
SmFeN
4th-gen rare-earth
Samarium iron nitrogen
Unisex
Trim to fit
Fits almost any foot
Key Features
Fourth-Generation SmFeN
Powered by samarium iron nitrogen — a new-generation rare-earth permanent magnet prized for strong, dependable performance.
900+ Gauss of Power
A genuinely strong surface field across the entire sole — not the scattered, low-strength magnets found in ordinary insoles.
Magnetism in Every Spot
The field isn't bunched into a few points; it's laid down in an alternating N–S bar that blankets the whole sole.
Soft · Durable · Rust-Free
A soft, skin-friendly feel that holds up to daily wear and shrugs off rust over the long haul.
Trim to Any Size
Cut along the printed guide lines for a tailored fit — suitable for the great majority of men's and women's feet.
Soft Enough to Bend, Comfortable All Day
The insole isn't a rigid slab — it's a flexible composite that bends easily in the hand and springs back into shape. That pliability lets it follow the natural curve of your arch instead of fighting it.
The surface feels soft and skin-friendly underfoot, yet the material stays wear-resistant and rust-free through daily walking, long shifts on your feet, and season after season of use.
Magnetism Across Every Inch
Place it under magnetic-viewing film and the proof is plain to see: an alternating N–S (+ − + −) bar field blankets the entire surface — not a few isolated magnet dots.
It is this full-surface, alternating layout that lets the magnetism reach every part of the foot that touches the insole.
Acupressure Dots · Foot Reflex Zones
The diagram is a traditional foot-reflexology reference; zone positions are illustrative and not a basis for medical diagnosis.
The surface is covered in raised magnetic dots that press gently into the sole as you walk or stand. In traditional foot care, the sole maps to reflex zones across the whole body, and gentle pressure helps the feet unwind and eases the strain of long hours on your feet.
Add the rare-earth field on top, and every step becomes a continuous, gentle massage underfoot.
Foot reflex zones (for reference)
Nerve Pathways · Blood Flow · Every Step
The feet are a nexus of nerve endings and blood vessels, intricately connected to systems throughout the body. When the SmFeN rare-earth field and the raised massage dots work in unison underfoot, every step delivers a gentle, continuous stimulus to those pathways.
Supporting healthy circulation from the ground up is one of the simplest investments in daily wellness — and with a full-surface magnetic field under your sole, the insole keeps working quietly with each and every step, no extra effort required.
26
Bones
33
Joints
100+
Tendons & ligaments
Design Story · Vitality in Every Curve
The flowing spiral “clouds” across the insole are far more than decoration — they evoke vitality and the free flow of energy, bringing the visual design and the full-surface array of magnetic dots into one.
Spiral Clouds
Flowing spirals that evoke vitality and the circulation of energy — lively and full of vigour.
Raised Magnetic Dots
Dots across the whole insole massage the sole with every step you take.
Full-Surface Field
An alternating N–S field covers the entire surface for all-round contact with the foot.
Design & Trimming
Design Layout
Full-sole magnet layout — magnetism in every part
Trimming Guide
Trim along the printed guide lines to match your size
Full Coverage Detail
Magnets distributed across every part of the sole
Specifications
| Material | Samarium iron nitrogen (SmFeN) — 4th-generation rare-earth permanent magnet |
| Surface Field | 900+ Gauss |
| Field Distribution | Full-surface, alternating N–S bar pattern |
| Material Properties | Soft · Wear-resistant · Rust-resistant |
| Trimmable | Yes — cut along the printed guide lines |
| Fit | Unisex — fits most men's and women's feet |
Typical Use
About the Material
The magnetism comes from samarium iron nitrogen (SmFeN), a fourth-generation rare-earth permanent magnet — explore the material behind it.
View SmFeN MaterialThis product is a daily wellness wearable, not a medical device, and is not intended to diagnose, treat, cure or prevent any disease. Pregnant women and people using pacemakers, insulin pumps or other implanted electronic devices should not use it. Keep away from credit cards, watches and other magnetically sensitive items.
Put a Little Magnetism Under Every Step
Our team can help with sizing, custom branding and bulk orders. Reach out for samples and pricing.