Features:Made of tough- acrylic to ensure long lasting strength, durability and safety.Ergonomics design, the keyboard stand can eliminate the strain in wrists, forearms and elbows due to the long hours of working in front of the computerIt can protect your body from unnecessary neck and shoulder problems,also can improve typing way and helps reduce errors.This ergonomic keyboard stand fits most standard keyboards including large keyboards.It will keep the keyboard securely in place, you don't have to worry about the problem of "slipping" anymore. Specifications:Material: Acrylic Size: approx 470x140x40mm/18.5x5.51x1.57inColor:As Pictures Transparent Note:Only holer, does not include keyboard Due to the different monitor- and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank youPlease allow 1-3cm measuring deviation- due to manual measurement. Package includes:1PC Keyboard Holder