[ THAT STICK AROUND FOR YEARS! ]Made of durable, flexible, kid-safe silicone, the pen holders 't crack or get sticky with time. They work as pencil holders, too: the grippy texture firmly holds writing tools of sizes.[STAY WHERE YOU PUT THEM. ]Each desk pen holder has self-adhesive back that holds strong to most non-porous surfaces. to find new for your pencil holders & pen holders,[YOUR PEN'S AT HAND, EVERYWHERE. ]Use a pencil holder for desk surfaces, monitors, mirrors, and clipboards. Or a wall pen holder and put it to your shopping list. Or keep an adhesive pen holder in your car: the are limitless![PERFECT TEACHER GIFTS. ]Complement your teacher friend's collection of aesthetic with a handy pen storage set. A convenient desk pencil holder is also practical for doctors, nurses, and every organization out there.Colour:GreenMaterial:Silica gelSize:about 1.52 x 5.33 x 1.52cmPackage Contents:20X Pen HolderOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.