The memory foam material provides a maximum comfort and the best resting position with bounce back feelings for your wrist.The ergonomic wrist rest helps to protect your wrists by offering a comfortable support and reducing the stress and pain that™s often created by daily computing tasks. The memory foam material is completely breathable ensuring the mouse pad will not irritate your skin.The elastic fiber material provides a soft and smooth resting surface for your wrist that will improve your typing performance. With the anti-slip rubber base, the mouse pad will firmly grip in place to prevent any slippages from interrupting and affecting your work.