Quo Vadis Diary Band & Pen Holder for 8.8x17cm Black qvband8817bk This pen holder is integrated with a diary band and uses the popular "Club" material for the cover. It's recommended to match the color with your cover or enjoy coordinating with a different color. Brand: QUO VADIS Color: Black Features: Pen Holder Number of Items: 1 Pattern: Solid Edition: Office Supplies Unit Count: 1.0 count Manufacturer: Quo Vadis Compatible Diaries: Club/Soho for Bisoplan, Italnote, and Planning 17 size (17 x 8.8cm) Cannot be used with Unpara and genuine leather covers. The opening is approximately 11.5mm.