Developed to prevent injury while optimising comfort Kensingtons ErgoSoft Wrist Rests feature an ultra-soft exterior supported by gel cushioning in a variety of ergo-friendly designs to accommodate the different needs of mechanical gaming slim or standard sized keyboards and mice. Innovation quality and trust have made Kensington The Professionals Choice in computer accessories for more than 25 years.N/AN/AMeets MIL-STD-810H Method 504.3 Contamination by Fluids testing for resistance to breakdown when exposed to cleaning and disinfecting solvents such as alcohol and bleach for at least 24 hours.N/AUltra-soft feel is supported by gel-cushioned padding to provide unmatched quality and comfort.N/AErgonomist approved to provide optimal health comfort and protection through proper alignment tailored dimensions and unique curved design.N/AProfessional-level design options provide functional and sophisticated low-profile elegance.N/AIdeal for a mouse less than 1 high