With a convenient glide style, the DotLiner Hold adhesive applicator provides smooth and accurate application of glue. Simply squeeze and pull. Design keeps your hands clean. The hold-and-glide applicator is great for sealing envelopes and applying to full sheets of paper to securely adhere along edges. Or the hinged bottom of the applicator can be opened to be used as a standard roller. You can also use it for gift-wrapping and more. The patented dot-type glue leaves no stringy drippings to clean up and is easy to apply. After laydown, the glue is visible for precision adhering and dries clear. DotLiner glue is acid-free, photo-safe and archival-safe. Durable plastic applicator is refillable. Refill cartridge (sold separately) simply drops into the holder.