Medium Profile, High Tack Glue Dots® are great for uneven surfaces. Dots are packaged in a convenient dispenser box for easy removal. Dots are great for permanently securing items to almost any flat surface. Great for attaching papers, coupons, or business cards to samples. Clear dots bond instantly but can be removed cleanly and easily. Great alternative to hot glue guns. Non-toxic and odorless. Glue dots are FDA compliant, have a 1/2" diameter and are 1/32" thick.