Leather:Black ESD & Clean leather

Seat: 430 x 400 mm

Back: 400 x300 mm

Air filter: with air filter system

Seat base & Back steel:Steel,coated paint

Spring Cylinder:conductive,Steel,chrome plated

Adjustable Height: 470~630mm(#160 standard)

5-Star Foot: R320mm,Aluminum-alloy

Castor/Glider: Alloy castor

Use in 100 class cleanroom or ESD environment,with double adjustable design