Feature: Special Design: The weight of the forearm is distributed over a large area This reduces localized pressure on the wrist and eliminates the constant strain on muscles in the neck arms and shoulders that so many computer users experience Behind its simplicity the pad hides a few useful tricks It can be adjusted to the desired position and while the forearm is placed on top the pad locks itself in place Easy to install Easy to carry: The armrest is extremely portable and installs simply and quickly It can be disassembled in seconds and can easily be carried in a briefcase or computer bag The pad has been extensively tested for strength and we are confident that under normal use it will not crack or break Colour: Red Yellow Black Size: 29cm x 14cm approx Package: 1 x Computer Arm Bracket Due to different measurement methods, please allow a measurement error of 2-3cm Due to the problem of shooting tools and light, please allow the color difference between the picture and the product