FEATURES & BENEFITS: Meets 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. Gel pillow matches natural curve of wrist and hand for comfortable typing, Ventilation channel helps keep hands cool and dry, Duo-tone color combination, Soft finish that's easy to wipe clean.