Expected Delivery Date: MARCH 2026
Last Pre-Orders of 2025
Originally, we only planned to reproduce the Part II versions. However, our manufacturer accidentally prepared extra materials and custom inks. So instead of letting them go to waste, we’re opening this pre-order to include the Part I editions as well!
Pre-Order Details
Here is the quick information about the Pre-orders. For complete details of the pre-ordering terms and conditions, please click below
Pre-Order DetailsStart Date
The General Access will start on 8 November 2025.
Email subscribers will receive early access code 24 Hours prior and receive an addtional 5% Discount to their Pre-Orders during that time (Total Discount is 15%)
Pre-Order Duration
The Pre-Order will go for 21 days unless stock is exhausted. This is to ensure we can fulfil all pre-orders efficiently without delay.
Early Access Bonus
Receive 15% Off Pre-Orders for 24 Hours. Only available for email subscibers!
Pre-Order Bonus
After Early Access has ended, collectors are still able to receive 10% Off during Pre-Orders
Add-On Bonus
Receive 20% Off A4 Pocket Pages when you add an A4 Binder during Pre-Order
See why collectors choose ULTBIAS A4 myCOLLECTION Binders
1. Built Stronger for Collectors
Our binders use 2300gsm board core, up to 50% denser than standard binders. They stay rigid when loaded, keeping photocards and sleeves flat and secure.
2. Ventilation Holes for Effortless Handling
Custom ventilation holes make sliding binders in and out of their protective cases smooth and easy. No more scuffing edges or awkward fumbling, just effortless handling every time.
3. Reinforced Rings That Last
Custom rings with 2KG tolerance stay aligned and resilient. Pages turn smoothly, collections stay organized, avoiding the frustrating misalignment of generic binders.
4. Binder Shield™ Protection
Our exclusive Binder Shield™ prevents pages from sagging or catching, a leading cause of wear. Your collection stays pristine and straight with every flip.
5. Premium Materials Inside & Out
Custom white boards and durable greyboard ensure lasting protection. Custom outer cases deliver clean, bright edges, not the dull grey of mass-market binders.
6. Custom Paper Made To Impress
Exclusive Kosmic Paper™ with Pantone Sun-Ink and UV Resistant printing creates vibrant depth that outshines ordinary PU or plastic. A bespoke collector's item.
7. Secure, Elegant Closure
Dual magnets ensure crisp closure even when packed. With a spine eyelet for easy handling, it's both practical and refined, collector-grade display, not just storage.
8. Premium Protection, In Every Step
Each binder ships in a rigid box with foam cushioning, arriving flawless. If anything happens in transit, we'll replace it. Premium binders deserve premium protection.
9. Always Unique, Always Original
No AI designs, ever. Created by collectors and artists who understand what matters. Every myCOLLECTION binder carries real passion and craftsmanship from K-Pop lovers.
10. Exclusive and Trademarked
myCOLLECTION is a registered trademark, protected globally by ULTBIAS. We safeguard authenticity so you avoid knock-offs. The original brand built for collectors.


An intricate design featuring a detailed artwork of the moon cycle, inspired by the beauty of celestial forms.


Crescent moon brought to life nestled in soft clouds; simple, celestial, and serene.


A dainty design inspired by the cosmic heavens, featuring an interstellar bunny voyaging through space.


Featuring a cat resting on a luminous crescent moon; a calm and dreamy twist on the original
The Duo Edition features a distinctive case design that delivers a highly effective binder solution, perfectly suited for large and growing collections.
It is a 2-in-1 binder solution achieves a harmonious blend of form and function, providing optimal storage capacity while maintaining exceptional utility and practicality.




Explore the intestallar bunny traversing through the celestial space


A curious cat witnessing the calmness of the night sky





