e.z.UP®
model:EZ105
Asahicho Exosuit(Assist Suit)
e.z.UP® is a passive exosuit developed through industry-academia collaboration.
It reduces the physical stress on the muscles of the arms and hips when lifting objects or performing repetitive tasks.
Its battery-free, lightweight design is optimized for daily use.
Specifications
| Weight | approx. 890g (L size stantdard) |
| Materials | Mesh on the main suit: 75% nylon, 25% polyurethane Rubber cover material/arm covers: 100% polyester Elastic rubber parts: Polyester, nylon, polyurethane |
| Parts | Elastic belt, textile vest, buckle |
| Size | S-M Height approx.145cm and up, Chest approx.70cm and up M-L Height approx.160cm and up, Chest approx.80cm and up L-XL Height approx.180cm and up, Chest approx.105cm and up XL-XXL Height approx.180cm and up, Chest approx.125cm and up |
| Patent | Earned jointly with Waseda University |
| Certification | European CE Marking Certification![]() |
| How to Care | Machine washable in the included laundry net |
Wearing Tips

How to use the e.z.Up
See how to wear and use the assist suit in action.
Catalog Download
Precautions and care method
- To use this product safely, observe the following precautions. Please note that our company cannot be held responsible for improper use of this product.
- This product is lntended to reduce the strain on various muscles, such as thebiceps brachii, (BB) and thoracic paraspinal muscles, (PM). It does not allow wearer to exert more muscle strength than they already have or improve motor function.
- Do not lift excessively heavy objects while wearing this product, asit may cause injury.
- Before using this product, check for any changes in appearance such as tearing or damage.
- Please replace if the product is torn or damaged, as there is a risk of injury.
- This product is not intended to treat any disease or illness. Do not use this product if you have a disease or injury that applies to any of the areas where this product attaches, such as the shoulder, hip, arm, knee, etc. Symptoms may worsen.
- Use the appropriate size for your height and chest. Additionally, make appropriate adjustments before use.
- Support effects will vary from person to person.
* When washing, place it in a laundry bag with all fasteners closed, and use a mild detergent. Avoid using fabric softener, bleach, irons, and dryers, and do not dry clean.
* Please note that the appearance and specifications of the product may change without notice.
How to get started?
Please contact our experts to experience e.z.Up.
Reach out to our sales team or authorized dealer.
