Material: Memory Foam, Acrylonitrile Butadiene Styrene Color: Pink Special Feature: Ergonomic Made of high-quality ABS material with padded memory foam. Sturdy clamp fits onto desks up to 70mm (2.75 inches). Comfortable non-slip fabric surface contains memory foam, providing comfort in both summer and winter. Rotatable desk arm support mouse pad saves space. Platform rotates 180 degrees to tuck neatly under the desk. Easy to use at multiple angles and can be rotated out of the way when not in use. Easy to attach with a screw-on clampno tools required. Extends 2.75 inches below the work surface once installed. Product dimensions: 9.8 x 4.7 x 2.75 inches. Weight: 0.77 lb. Ergonomic design with 180-degree rotation allows you to select the most comfortable position. The pad has undergone extensive strength testing and is designed to resist cracking or breaking under normal use. Ergonomic elbow support for desk use. Provides armrest support for work or study, helping reduce arm pressure and relieve muscle tension in the neck, arms, and shoulders.