3RD GENERATION · NEW FORM FACTOR
Bionic SuitActive textile wearable robots powered by Fabric Muscle
Choose only the joints you need, or combine waist and upper body. The modular architecture adapts to your work environment.

Product Lineup

Bionic Suit Waist
Waist (Lumbar Support)
Repetitive lifting in logistics and care
View details →
Bionic Suit Upper
Shoulder & Elbow (Shoulder & Elbow Support)
Overhead-arm work, sustained arm raising
View details →
Assist area diagramBionic Suit LowerIn development
Hip & Knee (Hip & Knee Support)
Walking and sit-to-stand assist (in development)
View details →
Bionic Suit Full
Waist + Upper Integrated (Integrated Waist, Shoulder & Elbow Support)
World's first 3-joint clothing-type suit
View details →Wear It Every Day
Like everyday workwear — Bionic Suit
Bionic Suit is a strength-assist suit made of fabric. Wearing, washing and battery swaps are designed around the daily flow of work.
How it's worn
Worn over workwear, or integrated into the workwear itself.
The standard version is worn over regular workwear. The integrated version places the strength-assist function inside the garment after reviewing task motions and uniform design. Available configurations and production scope are discussed in consultation.
- Workwear
- Protective wear
- Safety vests
- Firefighter gear
- Combat uniforms
Protective properties of the workwear, such as flame or water resistance, must be verified separately after integration.
01Washable garment section
- Separable drive unit and garment
- Detach and reattach with a zipper
- Garment section goes in a regular wash

02Swappable battery
- Swappable rechargeable battery (200 g)
- 300+ assist repetitions per charge*
- Used batteries are charged separately
- Morning use
- Swap in a charged battery
- Afternoon use
03Easy to put on, free to move
- Donning demo: about 25 seconds (Waist)
- Lightweight clothing-type design for long wear
- No frame or hinge — the structure does not constrain body movement
04Sized to fit
- Fabric, so it is cut and sewn
- Standard S–XL sizes, like clothing
- Individual made-to-fit production available
05Designed into work uniforms
- Assist positions and module count designed around task motions
- Custom design consultation for integrating into work uniforms
- Workwear, protective wear, safety vests, firefighter and combat uniforms reviewed
06Built with garment processes
- Garments made with existing cutting and sewing processes
- Drive units, batteries and controllers assembled and tested separately
- A manufacturing approach that uses existing garment facilities
* Battery figures are for Bionic Suit Waist. The definition of one assist repetition and the test conditions are provided in consultation.
Grade System
We are preparing three grade configurations for different use environments. Grade details and availability are provided in adoption consultation.
Lite
For daily life and light work
Pro
For repetitive work — assisting industrial tasks
Ultra
For heavy loads and special environments
Tell us the body area and task you need help with first, and we will review a suitable configuration together.
Shared Strengths
- World's first 3-joint (waist, shoulder, elbow) clothing-type suit — Full
- Under 2 kg for Full (incl. battery & controller)
- No drive noise — no motors or gearboxes
- Clothing-type structure with no frame or hinge — worn over workwear or integrated into it
- Fabric Muscle produced continuously on automated looms
Why SARTEXO
SARTEXO, a Core Technology Company
From Sarcomere to Textile Wearable Robot
A core-technology company that developed the world's first clothing-type suit to assist waist, shoulder, and elbow simultaneously (Full, under 2 kg incl. battery and controller) and secured automated looms for producing Fabric Muscle.
World's first
3-joint clothing-type suit (Full)
<2kg
Full · incl. battery & controller
Auto-Weaving
Mass Production Equipment
57% Improvement
Shoulder ROM · SNUH clinical trial · dystrophy patients
SARTEXO's position
Combining a flexible clothing-type structure, active actuation and multi-joint assistance.
Cost structure
The garment is made with existing cutting and sewing processes, while drive units, batteries and controllers are assembled and tested separately. The structure uses no motors or gearboxes.
Try it first with our field evaluation program
From task analysis and fitting training to data measurement and a results report, we check it with you.
See the field evaluation program →