The inner cushion is made of comfortable memory foam, and the surface is crafted from soft, smooth, breathable material, offering a lightweight, comfortable, durable, and skin-friendly touch. It provides extra support, slow rebound, and is resistant to deformation, making it ideal for prolonged use. The non-slip rubber base provides a strong grip to prevent keyboard and mouse mats from sliding or unwanted movements, keeping the wrist rest securely in place on your desk. The edges are double-stitched and pressed, creating a flat, smooth edge that won't roll or crack, allowing you to focus on your work. Size: Approximately 10*4*1.7CM The mouse wrist rest features a groove design to better fit your hand; the keyboard pad does not deform and remains stationary while typing, making it simple and comfortable to use at home, in offices, internet cafes, and other locations. It keeps your wrists aligned with the keyboard and mouse, not at an angle. Ergonomic design to relieve pain from typing and alleviate carpal tunnel syndrome. Keep your wrist straight during gaming, work, study, etc., to relieve wrist pain. It's an essential accessory for individuals who frequently use computers and type, and also makes an excellent gift for family, friends, and students.