Features: Made of resin, eco-friendly and natural, good longevity, durability. It is great for a long service life, not easy to deform or crack even with regular use. Decorative keycaps elegant design can better decorate your keyboard. Resin Keycap ( Inner Pattern Random) Exquisite workmanship, easy to install and use. If you have any questions, please contact us; Specifications: Material:Resin Size:Approx.1.9x1.9x1.7cm/0.75x0.75x0.67in Resin Keycap ( Inner Pattern Random) 3D Profile Package Includes: 1x Resin Keycap ( Inner Pattern Random) note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.