- official BT21 merch, licensed by Line Friends, manufactured by Monopoly
- can be used as a binder for photocards or mini polaroids
- Pocket size: 7 x 10 cm
- can store up to 128 photocards
- Deadline of full payment: 1 week after we send the order confirmation email
- Mode of shipping: Lalamove, Grab, J&T, LBC (regular or branch pick-up)
- Order confirmation email with payment details will be sent within 24 to 48 hours.