Ample Quantities to Use and Share: the package you will receive comes with 8 pieces of ergonomic mouse pads, a good choice for long term mouse users such as gamers, students, programmers and more; The abundant quantity can satisfy your use and replacement requirements in daily life, and you can also share them with your close friends Ergonomic Mouse Pad: our mouse pads are designed with memory foam filled pad and ergonomic wrist shaped design, which will offer ideal comfort and support to the wrist, relieve fatigue and pain, helping avoid carpal tunnel syndrome