KOKUYOCampus Easy-Carry Slim Binder Smart-Ring B5 26-Ring Set OF 3 (Vivid Yellow, Turquoise & Purple & 100 Sheets Paper Set, B5)

Kokuyo Campus Smart Ring Binders 3 Pack, B5 Notebook Binder +100 Sheet Refiller Paper, 25 Sheet Capacity, 26 Rings, Lemon Mix, Perfect for Work, Study & Journal, Japan Import

Kokuyo Campus Loose Leaf Paper for Binders, Sarasara Smooth Writing Paper, B5, A 5mm Graph, 26 Holes, 50 Sheets, pH Neutral, Bleed Resistant, 75gsm, Japan Import (NO-807S-5)

Kokuyo Campus Loose Leaf Paper for Binders, Sarasara Smooth Writing, B5, B 6mm Dotted Ruled, 26 Holes, 36 Lines, 100 Sheets, pH Neutral, Bleed Resistant, 75gsm, Japan Import (NO-836BTN)