Slanted design - The ink bottle holder allows the ink bottle to tilt that makes it easier to dip the pen into ink, save your time in write and keep desktop clean. The 35° tilt design ensures that the newly purchased ink bottle will not spill when opened. High Quality Material - Made of 100% acrylic, is durable, functional, and aesthetically pleasing. Anti-slip silicone dots on the bottom. Washable if dirty. Compatible with various ink bottles - Fit for Asvine Hongdian fountain 60 ml pen bottled ink, Pelikan Brilliant 30 ml bottled ink, Waterman Fountain pen ink 50ml bottle, etc.(Applicable to ink bottles with a capacity of ≤60ml.） Pen Holder Function - The ink holder can be used as a pen holder, allowing you to easily place your pen during writing. Anti-slip design on the bottom, stable and reliable. Multipurpose - Perfect for guest book signing in wedding, bridal, engagement or other special days. Best Gifts to friends, parents, children for Christmas, festival, holiday, birthday, mothers day, fathers day, Thanksgiving Day and so on. Slanted design - The ink bottle holder allows the ink bottle to tilt that makes it easier to dip the pen into ink, save your time in write and keep desktop clean. The 35° tilt design ensures that the newly purchased ink bottle will not spill when opened.