Pritt Stick is an excellent quality glue stick with high initial tack, and, thanks to the special airtight cap and tube system, the glue stick keeps fresh and can be used for several years. The glue is solvent free and washable at 30. It can be applied smoothly and evenly, and allows sufficient time to reposition the object. The Large (43g) Pritt Stick is well-suited for frequent users and for gluing large areas.