108-Key Double Skin Pudding Cream PBT104 Mechanical Keyboard Keycap Set for Customisation

This 108-key keycap set is designed for mechanical keyboard enthusiasts looking to personalise their existing full-size or tenkeyless boards. It provides a complete replacement set, covering the standard ANSI 104-key layout plus extra 1U keys, allowing you to change the colour, texture, and backlight effect of your keyboard without investing in new electronics. The keycaps feature a specific PBT104 profile, a double-skin construction, and two-colour milk-skin translucent legends that create a unique 'pudding' or 'cream' visual effect, especially when used with backlit keyboards. It is crucial to remember this product contains only the keycaps; a compatible mechanical keyboard with Cherry MX or similar switches is required for use.

Features and Construction

The set's defining characteristics stem from its material choice and specific design profile, offering an alternative to the more common ABS keycaps found on many stock keyboards.

Material and Build

The keycaps are made from PBT (Polybutylene Terephthalate) plastic. This material is favoured in the custom keyboard community for its characteristically textured surface feel and its higher resistance to developing a shiny, greasy appearance from finger oils over time, a process known as 'shining' which is common with ABS plastic. The 'double-skin' refers to the construction method where the keycap body and the translucent legend section are made as separate layers, resulting in the distinctive 'milk skin' look where the legend area appears a different, often lighter, colour than the keycap body.

Size and Practical Fit

The set uses the PBT104 profile, which dictates the specific sculpted shape and height of each row of keys (R1 through R4). This profile is designed to be a direct fit for keyboards that originally came with OEM or Cherry profile keycaps. The 108-key count ensures coverage for a full-size 104-key ANSI layout (including the numpad) and provides a few additional 1U keys that can be used for replacement or macro keys on certain tenkeyless layouts. The cross-shaped stem on the underside is standardised for Cherry MX switches and the vast majority of their clones.

Uses and Placement

This product serves a specific niche: upgrading the aesthetic and tactile experience of an existing mechanical keyboard. It is not a standalone peripheral.

Event or Professional Use

For streamers, esports competitors, or professionals who use their keyboard on camera, a distinctive keyboard can be part of a visual brand or setup. The two-colour milk-skin legends can enhance the visibility of key labels under studio lighting or create a custom colour theme that matches team colours or branding, especially when paired with RGB backlighting. The PBT material's texture can also provide a more consistent, less slippery feel during long typing or gaming sessions.

Everyday Home Use

For the home office or personal gaming PC, these keycaps allow for easy and reversible keyboard customisation. If you dislike the original colour of your keyboard or find the legends hard to read, this set offers a solution. The PBT plastic may feel more substantial and less prone to fingerprint marks than some stock keycaps, contributing to a maintained 'new' look over time. The variety of 16 colour options means you can match your desk setup or simply choose a favourite hue.

Benefits and Buying Value

The value proposition lies in customisation and material properties, not in providing a complete keyboard.

Reuse and Low Maintenance

Keycaps are one of the most reusable components in a PC setup. They can be transferred to a new keyboard if you upgrade, provided the switch stems are compatible. The PBT construction supports this longevity, as it is less likely to warp from heat or wear down quickly. Maintenance is straightforward: keycaps can be removed for cleaning with a damp cloth, allowing you to refresh the entire typing surface easily.

Why Choose This Product

This keycap set is a suitable choice if you own a mechanical keyboard with Cherry MX switches and want to change its appearance with a specific style—the double-skin, translucent legend 'pudding' look. It offers a practical upgrade path focused on aesthetics and feel over buying a completely new keyboard. When compared to purchasing individual artisan keycaps, a full set ensures a cohesive look across the entire board. The wide colour selection allows for precise personalisation.