Sturdy and Comfortable: This desk support is equipped with a thick cloth cushion filled with high-density foam, ensuring a soft and comfortable experience that is gentle on your skin. It features a robust stainless steel double K-type support frame for enhanced durability and strength. Foldable and Rotatable: Designed for flexibility, this computer desk extender tray can be folded and rotated. It moves seamlessly with you when in use and can be folded 90° for compact storage when not in use. Its design ensures it does not occupy unnecessary space and is adaptable for both left and right-handed users, effectively alleviating pressure on shoulders and . Desktop Armrest Support: The desk corner extender is compatible with desktops up to 2.36 inches thick, making it suitable for most tables. It helps relieve shoulder pain by supporting the and reducing wrist pressure. Ergonomic Design: Featuring a 180° rotation capability, this desk extender tray allows you to select the most comfortable angle, promoting correct sitting posture and wrist protection. It helps prevent issues like and neck strain, enhancing overall working conditions. Color: As shown Material: ABS+Sponge Package Contents: 2x arm support frame Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.