Strong Adhesive Backing: Trustworthy and steadfast, our pen holders feature a powerful adhesive that holds firm on any smooth surface. No more misplaced pens, just reliable access whenever you need them. Non-slip Grooves: The inner stripe pattern of our pen holders ensures a secure grip on your writing tools. This feature is essential for keeping your workspace organized and your pens right where you left them. Pen Size Compatibility: Accommodates both slender and bulkier pens, ensuring compatibility with your entire writing arsenal. No pen is too big or too small for our versatile holders. Enhanced Productivity: Save time and streamline your workflow. Our pen holders are designed to boost efficiency, allowing you to focus on what matters most. Gift Suitability: An excellent choice for anyone looking to upgrade their organizational system. The set of 15 silicone pen holders makes a thoughtful and practical gift. Transform your workspace into a productivity hub with our silicone pen organizer. Equipped with a strong adhesive and non-slip grooves, these holders ensure your pens are always at hand. Compatible with various pen sizes, they cater to diverse writing preferences. Ideal for busy professionals, students, and teachers, this 15-piece set is your partner in achieving a clutter-free and efficient work environment. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.