POM Jelly Keycaps – What They Are and Why They’re So Popular

POM Jelly keycaps are quickly becoming a favorite among mechanical keyboard enthusiasts. Their unique look, smooth typing feel, and excellent durability make them stand out from other keycap materials. But what exactly are POM Jelly keycaps, and should you get a set? In this article, we’ll break it all down. Watch this video for a visual review and sound test.

🧊 What Are POM Jelly Keycaps?

POM stands for Polyoxymethylene, a durable engineering plastic known for its low friction and high strength. POM Jelly keycaps are typically made with translucent or semi-transparent material, giving them a “jelly” appearance—perfect for RGB backlit keyboards.

🎯 Why Choose POM Over ABS or PBT?

💡 Key Features of POM Jelly Keycaps

• Translucent finish – lets RGB lighting shine through
• Low-friction surface – feels smooth and buttery
• High durability – resists wear, shine, and fading
• Unique aesthetic – stands out from ABS or PBT sets

🎧 Sound Profile and Typing Feel

Compared to PBT, POM keycaps tend to produce a slightly deeper and quieter sound. They also feel smoother under your fingers, which many users describe as “glassy” or “jelly-like.” If you’re looking for a soft, premium typing experience, POM Jelly keycaps deliver.

📹 Watch a Full Review + Sound Test

Want to hear what they sound like and see them in action? Check out this YouTube video review for an in-depth look, including typing tests and lighting effects.

🧠 Frequently Asked Questions

Q: Do POM Jelly keycaps work with all switches?
Most POM keycap sets are compatible with Cherry MX-style switches and clones (Gateron, Kailh, etc.). Always double-check the stem mount before purchasing.

Q: Are they compatible with backlit keyboards?
Yes! In fact, their translucent design is perfect for RGB and LED lighting setups.

Q: Do they get oily or shiny over time?
POM has a natural resistance to oil buildup and shine. Unlike ABS, it maintains its smooth finish even after extended use.