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Biometrics, knitted into athletic wear

ECG, respiration, temperature, muscle activation and gait — read from the garment itself, not a strap. We develop it as your product, from the yarn through to the production line.

What we build for apparel and performance R&D

Athletes only get measured by what they actually keep wearing. Straps, watches and patches get left behind, and the picture thins out exactly when a season gets hard.

You bring the line, the squad or the platform. We build the sensing into the kit itself — yarn, electronics boundary and evidence — and carry it through to production.

An athlete on a treadmill in instrumented apparel while a sports scientist reads live ECG, breathing and gait

What the kit reads

Physiology and mechanics from the same garment, continuously — not a spot check at the start and end of a session.

  • Cardiac load and recovery

    Multi-lead ECG gives heart rate, resting heart rate and HRV — the basis for training zones and day-to-day readiness.

  • Breathing through a session

    Breathing rate through the session, so effort and breathing pattern can be read against each other.

  • Core temperature

    Continuous core-temperature tracking, to surface heat strain in endurance and outdoor training.

  • Muscle activation, left against right

    Textile EMG tracks contraction across primary muscle groups — exposing asymmetry, and whether the stabilizers are firing at all.

  • Movement mechanics

    Joint angles, coordination and range of motion, correlated to r = 0.98 against a Xsens motion reference.

  • Foot pressure and gait

    Insoles map weight distribution, stance stability, gait phase and ground-contact time — the inputs behind running economy.

Why the kit survives a season

A sensor an athlete takes off measures nothing. The whole design problem is staying inside a garment that gets worn, sweated in, and washed with the rest of the kit.

  1. 01
    Knitted into the structureConductive yarns are knitted into the garment structure. No chest belt, no adhesive patch, nothing an athlete peels off between sessions.Conductive yarns 
  2. 02
    Built to be washedConstructions are wash- and stretch-cycled in-house, because a garment that cannot survive team laundry is not a product.Analytical Testing 
  3. 03
    One electronics boundaryA snap-on module is the only rigid part. The garment stays a garment, and the electronics come off before it goes in the machine.Product development 
  4. 04
    Data out, into your systemSignal leaves as data you can route into your own app, athlete-management system or analytics stack.The Platform 
  5. 05
    Made at apparel scaleKnitting, integration and pilot production run on one campus, staged against manufacturing-readiness levels.Scale-Up & Manufacturing 

Where the sensing goes

Three constructions carry the sensing. Most programs start with one and add the others as the data set grows.

  • A SKIIN seamless-knit base layer worn in a locker room, knitted sensing zones visible
    Torso

    Base layers, bras and tanks

    Sensing knitted into the garment structure, not added to it — so the kit stays the kit an athlete already puts on.

  • Knitted EMG bands on the thigh and calf during a step-up, muscle activation on screen
    Limb

    Targeted bands and sleeves

    Sensing placed exactly where the load is, over one muscle group — worn alone or alongside a base layer.

  • An athlete dropping a sensing insole into a running shoe, foot-pressure map on the lab display
    Foot

    Smart insoles

    An ultrathin sensing layer that drops into footwear a team already runs — no change to the shoe.

The numbers you will be asked for

r²=0.93Textile-ECG signal quality
r=0.98Kinematics vs Xsens
1,000,000+Insole loading cycles
250 HzInsole sampling rate
Signal quality
Textile-ECG validation of the tested dry-electrode construction reported r² = 0.93; validated IMUs correlate to r = 0.98 against a Xsens reference.
Durability
Textile pressure sensors validated past 1,000,000 loading cycles in-house; constructions held through 30 wash and 1,000 stretch cycles.
Configurable geometry
Cell count and cell size are configured per product — 3–16 cells per insole zone in demonstrated configurations.

Figures describe demonstrated configurations of the tested sensor architecture, not a fixed catalogue part.

The system in detail

  • Movement, force, and muscle activation

    Motion, pressure, and muscle sensors capture body mechanics in real time — the signal behind form analysis, injury prevention, and exertion tracking.

    Muscle activation (IMU-EMG)
    Localized muscle contraction across primary muscle groups — for left/right balance and stabilizer engagement.
    Full-body kinematics
    Joint angles, coordination, and range of motion, for a complete picture of technique.
    Foot pressure and gait
    Smart insoles map weight distribution, stance stability, gait phases, and ground-contact time.
    Lifting posture alerts
    Posture monitoring tracks spinal alignment and joint angles during heavy lifts, flagging high-injury-risk patterns.
  • Sensing built into the garment

    The sensing is knitted into the fabric itself — no rigid straps, chest belts, or adhesive patches. Athletic garments capture physiological and biomechanical signal continuously, through real training, and stream it to a connected app.

    Engineered for training wear
    Conductive fibres are knitted into garments designed for the fit, comfort, and durability of everyday activewear.
    Continuous, garment-based sensing
    With the sensing embedded in the yarns, the garment tracks the heart, lungs, muscles, and movement continuously through a session — not in spot checks.
    Signal to the app
    A snap-on electronic module reads the fabric sensors and streams the data to a connected training app.
  • Physiological signals

    The garments capture the physiological signals that define an athlete's condition and recovery.

    Heart rate and ECG
    Multi-lead ECG captures heart rate, resting heart rate, and heart-rate variability — the basis for training-zone and recovery analysis.
    Respiration
    Real-time respiration and breathing rate under load.
    Core temperature
    Continuous core-temperature tracking, to flag overheating during endurance or outdoor training.
    Recovery and sleep
    Overnight heart-rate and sleep-quality tracking, to gauge readiness between sessions.
  • The live training dashboard

    The companion app surfaces the signal in real time — power output (W), heart rate (bpm), and sweat rate (L/min) — on phone or smartwatch.

    Group leaderboard
    Live heart rate and power output, compared across a training group.
    Muscle balance map
    Muscle activation levels alongside left/right foot-force balance (e.g. 45% / 55%).
    Exertion and fatigue
    Rate of perceived exertion and fatigue trends, to show when muscles are nearing their limit.
    ImageImage to shootPhone straight-on: dark training dashboard with live watts, bpm, sweat rate, 45/55 left-right force balance, and exertion gauge.App view
  • Coaching, activity recognition, and safety

    Live audio coaching
    The app reads live vitals and adjusts pacing and intensity cues, including breathing.
    Activity recognition
    Automatic exercise detection, metric logging, and active-calorie calculation.
    Safety alerts
    Fall detection and rhythm alerts — relevant to fall-risk, mobility testing, and rehabilitation contexts.
  • The full garment lineup

    A lineup of garments and insoles that captures physiological and biomechanical signal across the body.

    Underwear & Sports Bras for Base Tracking
    Performance Tank Tops for Cardio
    Targeted Compression Bands for Muscles
    Smart Insoles for Gait Analysis

Four ways a sports program starts

The same textile sensing behind SKIIN™ athletic apparel, available as a co-development platform — with a different starting point depending on what you already own.

  1. Apparel and footwear brands

    A line that has to sense, and still has to feel, fit and wash like the rest of your range.

    What we configure · what you get
    What MyantX configures
    • Sensor geometry and knit structure designed into your garment or footwear
    • Wash, stretch and wear qualification against your specification
    • Electronics integration at a defined, serviceable boundary
    Program outputs
    • A product and sensing specification
    • A validated prototype with characterization data
    • A pilot-production and cost pathway
  2. Teams and performance organisations

    Athlete monitoring that only works if the athlete keeps the kit on — through training, travel and a full season.

    What we configure · what you get
    What MyantX configures
    • Continuous cardiac, respiratory and thermal signal from training wear
    • Muscle-activation asymmetry and movement mechanics
    • Gait, ground-contact and load from sensing insoles
    Program outputs
    • A monitoring specification scoped to your squad
    • Signal characterized against reference systems
    • Data routed into your athlete-management system
  3. Connected fitness and sports technology

    A platform or device that needs richer body signal than a wrist optical sensor can give it.

    What we configure · what you get
    What MyantX configures
    • Multi-signal textile sensing as your input layer
    • A module and firmware boundary you can build against
    • Governed data flow into your own application
    Program outputs
    • An integration architecture
    • A validated sensing prototype
    • A manufacturing pathway inside the Myant ecosystem
  4. Sports medicine and rehabilitation

    Return-to-play and rehabilitation calls that currently rest on what can be measured on a clinic day.

    What we configure · what you get
    What MyantX configures
    • Load, asymmetry and range-of-motion tracking between sessions
    • Gait and mobility measurement outside the lab
    • Evidence planning scoped to your intended use
    Program outputs
    • A measurement specification
    • A characterized prototype with an evidence plan
    • A regulatory and manufacturing pathway

Put the sensing in your next product

Bring an apparel line, a piece of footwear, or a single sensing zone. Co-development starts at sensor geometry and ends at a product your line can make.