Features: Brand new and high quality Compatible Models: Keycaps are only suitable for 21/61/87/104/108 keyboards, not 84/68/64/100/75/98 keyboards. Skin-friendly: The keyboard key cap kit are made with a skin-friendly surfaces treatments, and the keycaps have a frosted feel, making the keyboard feel good in your hand. High Quality: The keycaps are made of high quality silicone material, the characters of the keycaps are very detailed, there is good light transmission, wear-resistant, can be used for long-time. Five types Color to Choose: The keycaps are available in 5color, pink/white/purple/green/black, which can decorate your keyboard for you. Silent: The double layer keycaps are made of a double layer of silicone, which reduces the noise of your keyboard when you use it on your gaming keyboard, allowing you to concentrate on your game. Specifications: Material:Silicone Color:Pink/White/Purple/Green/Black Application:For for 21/61/87/104/108 keyboards Package Includes: 104Pcs Keycaps 9Pcs Supplementary Keycaps note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.