[Warm Tips] (Only Keycaps, keyboard for display only); If you find that the keycap is missing, broken, etc, contact with us without hesitation to solve the problem until satisfaction. [Personalized Complement Keys] This keycap set has a number of Complement keys. You can use them to assemble different styles of keyboards according to your ideas. [Cherry Profile] Highly comfortable, increase the contact area of your fingers, allowing users to tap in a natural posture, relieving long-term key input fatigue. [Durable Double-Mold Design] These keycaps are made of two layers of plastic that are molded into each other. PBT Double shot design offer clear fonts, more durable, longer-lasting legends and and don’t develop a greasy/shiny look to them over time. [Widely Compatible] This keycaps set has 171 keys, suitable for most 61/64/68/81/84/87/98/108 ANSI US layouts cherry mx switches keyboards; ideal for custom mechanical keyboards choose.