YUNZII Spring Tea Dye Sub PBT Keycaps - Cherry Profile Upgrade

In this review the YUNZII Spring Tea Dye Sub PBT Keycaps are examined for mechanical keyboard users seeking a durable, aesthetic upgrade. The biggest reason to buy is the combination of thick PBT material and dye-sublimation legends, which promise long-lasting legends and a tactile, non-oily surface. Reviewers found these keycaps transform a keyboard visually while retaining pleasant typing feel and solid sound, making them a sensible pick for hobbyists who want reliability and style without complex modding.

Key Features

• PBT construction: Thick, ultra-durable PBT plastic resists shine and keeps a dry texture that holds up under heavy typing.
• Dye-sublimated legends: Legends are infused into the plastic so they will not wear away and provide water and dust resistance for long-term use.
• Cherry profile: The standard Cherry sculpt reduces finger travel and offers a comfortable, familiar shaping for extended typing sessions.
• 145-key set: Includes enough keys to cover compact to full-size layouts so one set fits 61/64/84/87/96/98/104/108 key keyboards and custom layouts.
• Easy installation: Comes with a keycap puller and clearly separated row levels, allowing quick swapping and straightforward customization.
• Spring Tea colorway: A subtle, coordinated color palette that changes the keyboard aesthetic without overwhelming the desk setup.

Who It's For

These keycaps are best for mechanical keyboard enthusiasts who use Cherry-compatible MX switches and want durable, non-shiny PBT material with permanent legends. They suit builders who value a comfortable Cherry profile and need a full 145-key set to cover multiple layouts, including smaller 60% boards and full-size keyboards.

Users who need backlit keycaps or want unusual profile shapes should look elsewhere, since this set focuses on dye-sub legends on opaque PBT and the Cherry profile rather than translucent or exotic sculpted rows.

Pros & Cons

Pros

• Durable PBT material that resists oils and shine, giving a long-lasting textured feel.
• Legends produced with dye-sublimation hold up far longer than printed legends and add water resistance.
• Includes 145 keys for wide layout compatibility, plus a keycap puller for easy swapping.
• Comfortable Cherry profile reduces finger travel for typing efficiency.

Cons

• Not designed for backlit keyboards because dye-sublimated legends are not translucent.
• Color and profile preference are subjective; those seeking sculpted or OEM profiles may prefer other sets.

Specifications

Brand	YUNZII
Material	PBT (dye-sublimated)
Profile	Cherry profile
Key count	145 keys
Compatibility	Cherry/Gateron/MX-style mechanical switches, multiple layouts
Included accessories	Keycap puller

Our Verdict

The YUNZII Spring Tea Dye Sub PBT Keycaps are a practical, value-minded upgrade for users who want durable, non-shiny keycaps with permanent legends and broad layout coverage. They work especially well for tactile typists and keyboard customizers who use Cherry-profile sets and do not require backlighting; given the build quality and included 145 keys, this set offers strong value for most mechanical keyboard hobbyists.

Frequently Asked Questions

Will these keycaps fit MX-style switches?
Yes. The set is compatible with Cherry, Gateron and other MX-style mechanical switches.

Are the legends durable and will they wear off?
No, the legends are dye-sublimated into PBT so they are highly resistant to wear and will not peel like printed legends.

Is this set suitable for backlit keyboards?
Not ideal; dye-sublimated legends are opaque and do not transmit backlight effectively.