NEW ITEM! Self-adhesive crystal sheets measure 9.5" x 15.75" with egde to edge 6ss crystal rhinestones! These sheets are easily trimmed with scissors to fit most any project. The super strong, industrial-grade adhesive makes crafting a breeze. Pick your favorite school colors and get crafting! The sheets are made of real crystal (not acrylic/plastic). For best results, clean products with alcohol first and let them dry before applying adhesive rhinestone sheets.