Refillable 6-ring binder notebook with a Thermo PU cover and triangle flap with arch trim, sized 17 x 23 cm with 14.6 x 20.6 cm refill pages; uses cream Fort paper 80 gsm and C250 gsm sheets with 4-color double-sided printing. Manufactured in Vietnam for B2B sourcing, it helps businesses organize notes and documents by sections, replace pages quickly to extend product life, and maintain a professional presentation for meetings, training, and corporate documentation workflows.