Features: This keycap set contain 12 keycaps, a good choice for you to DIY your mechanical keyboard. The PBT keycaps provide top-notch durability and a great feel for your typing, high color fastness, wear resistance, and no fading. The space for key length is around 11.7cm/4.6in, there are three different theme for you to choose, very stylish patterns. Ergonomic design, elegant landscape and humanity design can better decorate your keyboard. Exquisite workmanship, easy to install and use. Specifications: Material: PBT Space for Key Length: 117mm/4.6in OEM profile Weight:35g Color: As Pictures Size: Please see the Pictures Package Includes: Totally 12 Kaycaps included note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-2cm error due to manual measurment. Only the keycaps,no keyboard included.