ANTOGOO 2Pack Leather Pen Loop Pencil Holder with Stainless Steel Clip for Notebook (Black & Brown) Leather Pen Loop Holder with Stainless Steel Clip used for common pen or pencil, it can be used on any other notebook or book Package consists of 1x Black Leather Pen Holder + 1x Brown Leather Pen Holder Dimension of Leather Loop: 2.8 x 2.5 cm; Stainless Steel Clip: 5.3 x 2 cm Material:Clip:Stainless Steel; Loop:Leather Fits pen or pencile with approx. 1.2cm diameter. Please make sure the size is suitable for your need before make order