PRODUCT MATERIALS, The mouse wrist guard is made of premium delicate smooth PU leather and quality soft cooling silica gel and rubber bottom, reliable and durable; THE PRODUCT DESIGN, Simple and stylish, the ergonomic wavy line central groove design provides a natural way to support wrist, and there are two different angles at both sides of the product that offers two different way to use this product for fitting for various size of wrists; PRODUCT MEASURING, L5.4“xW3.2”xH1“(0.8”central height) easy to carry it with you on a business trip, and compatible with all sort of computer laptop mouse, gaming mouse, vertical mouse, etc,. SKIDPROOF OR MOVABLE, The bottom of the gel mouse wrist rest is made by Skid-proof rubber, and it covered by a thin layer of clear film, do not peel off the film if you want the wrist rest pad movable while using computer mouse; The leather ergonomic gel mouse wrist support pad is fit for working and video games on PC or laptops, it is designed and made by BRILA; BRILA Soft Mouse Wrist Support Cushion Rest Pad, PU Leather Silicone Gel WristHandElbow Pillow For Computer Laptop Mouse Office Work & Gaming