Adaptability: Adjustable shoulder straps, thigh straps, sternal strap and waist belt.

Convenience:
- Use of special polymer-coated D-rings and all metal adjustments buckles make it completely electrically insulated.
- Identification and verification tracking labels protected by an openable cover. The name of the user can be written on the cover.

Ergonomics: Shoulder straps are elasticated to provide flexibility and snug fitting to the user.