Razer Doubleshot PBT 104-Key Keycap Upgrade Set - Green - Fits all Cross-Shaped AXIS (Cherry MX Style) Switches - Shine-Resistant PBT Material - Backlight Shinethrough Compatible - Doubleshot Molding with Ulta-Thin Font - US Layout - Includes Additional Keys (120 Total Keys) & Stabilizers for Optical/Mechanical Keyboards - RC21-01490400-R3M1 - 12 Months Limited Warranty

Manufacturer Warranty: 12 Months Limited Warranty

Manufacturer Contact Info: http://au.razerzone.com/, NA

Razer PBT Keycap Upgrade Set 

It’s time to get tough and secure your keys to victory with the Razer PBT Keycap Upgrade Set. Designed to endure the most intense gaming, these double shot PBT keycaps aren’t here to win one battle—they’re here to win the war.

Harder and more durable than ABS or PVC, PBT is a high-grade thermoplastic that gives the keycaps a sturdy, textured look and feel that won’t wear down to a shiny finish. Crafted with extra-thick walls, they are well equipped to handle extreme use and produce more satisfying keystrokes because of their solid build.