Self-locking Rollers for Free Moving: Homscreener Rolling Room Divider (6 Panels) is equipped with 14 universal castors that allow you to move freely and effortlessly. Each pulley is made of PE material to ensure silent enough and not damage your floor. Each wheel is also equipped with brakes to allow the room divider screen to stand stable without slipping Upgraded & Long service life: The room divider frame is made from 20mm steel tubes with frosted coating to resist corrosion and rust. The 240gsm thicker cloth provides superior concealment and is impervious to light. The PA coating makes the polyster fabric wrinkle-proof and tear-proof. The upgraded room divider is easy to clean, just wipe gently with a cloth Flexible & Adjustable: Each room divider panel is linked with a plastic double hinges, which allowing room divider to be positioned at any angle you need.