PIIFOX Mountain Fog ASA Profile Pudding Keycap Set
Best choice for gamers wanting to elevate their RGB keyboard aesthetic.
Enhance your mechanical keyboard with the PIIFOX Mountain Fog ASA Profile Pudding Keycap Set. This 117-key set is crafted from durable, dye-subbed PBT plastic, offering resistance to oil and fingerprints for a lasting clean look. The unique pudding design features two color layers, beautifully diffusing RGB backlighting through the legends. Designed for broad compatibility, it supports ANSI layouts including 60%, 80%, and 100% configurations (61, 87, 104 keys). Enjoy an ergonomic typing experience and a refined aesthetic.
$49.99
Owner Satisfaction
4.5
/ 5
Category Rank
3131
/ 6541
#3131 in Keyboard Keys & Caps
Price vs Category Average
+17%
Above average
Number of Keys
117
Who it's for
- Heavy users needing long-lasting, shine-resistant keycap materials
- Gamers seeking vibrant and immersive desktop lighting effects
- Typists preferring a sculpted and ergonomic high-profile feel
Who should skip it
- Perfectionists sensitive to minor manufacturing or legend alignment flaws
- Typists accustomed to standard Cherry or OEM profile heights
- Minimalists who prefer a clean, uniform look without backlighting
Performance breakdown
RGB Diffusion
Pudding-style layers create a vibrant, uniform glow across your entire board.
Material Durability
High-quality PBT plastic resists shine and wear through heavy daily use.
Typing Ergonomics
The sculpted ASA profile provides a comfortable, familiar feel for long sessions.
Layout Compatibility
Broad ANSI support covers most standard keyboard sizes with ease.
Legend Longevity
Dye-sublimation ensures characters remain crisp and legible over many years.
Surface Texture
Matte finish offers a premium, non-slip grip during rapid typing.
Key Specs
Number of Keys
117
Material
Dye-subbed PBT Plastic
Profile
ASA
Design
Pudding style (Two layers of color)
Layout Support
English (US) ANSI
Printing Method
Dye-sublimation
Backlight Compatible
Yes
Surface Finish
Matte
Features
- Ultra-durable PBT construction for stability.
- Resists oil and fingerprints.
- Ergonomic ASA profile for typing comfort.
- Pudding design enhances RGB lighting.
- Dye-sublimation ensures legend longevity.
- Matte surface finish for a premium feel.
- Broad ANSI layout compatibility.
- MX-style stem mount for wide switch support.
What customers say
Customers overwhelmingly praise the PIIFOX Mountain Fog keycap set, focusing on superior comfort and stunning visual impact. The ergonomic ASA profile provides a satisfying sculpted feel ideal for long typing sessions, noted as a significant comfort upgrade. Enthusiasts love how the pudding design maximizes backlighting, creating a uniform, vibrant glow that elevates the keyboard's aesthetic. Reviewers consistently highlight the quality PBT material, appreciating its thickness, durability, and resistance to shine. The 'Mountain Fog' colorway offers a clean, modern look. This set successfully delivers a premium, visually striking, and ergonomically sound typing experience, representing excellent value.
Know before you buy
The PIIFOX Mountain Fog set is designed for standard ANSI layouts and uses a universal MX-style stem mount. It is compatible with most mechanical keyboards featuring Cherry MX-style switches, including 60%, 80%, and full-sized 100% configurations.
The pudding design features a translucent bottom layer that allows your keyboard's RGB backlighting to shine through the sides of the keys. This creates a much brighter, more diffused glow compared to standard opaque keycaps.
The ASA profile is a sculpted, medium-height profile that offers a slightly taller, more spherical feel than standard OEM or Cherry profiles. Many users find this shape provides a comfortable, ergonomic typing experience that reduces finger fatigue during long sessions.
No, the legends are applied using a dye-sublimation process, which infuses the ink directly into the PBT plastic. This makes the characters highly resistant to fading or wearing down, even with heavy daily use.
These keycaps are made from high-quality PBT plastic with a matte finish, which is significantly more resistant to the oils and shine that typically accumulate on cheaper ABS plastic keycaps. They maintain a clean, textured feel even after extended periods of typing.
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$50