The 8 inch dimensions provides the ideal length for most long laceration, scars, or avulsion Pros-aide Transfers. If bullet hole makeups or small Prosthetic Transfers are more your thing, than you're in luck because this medium size paper can give you loads of transfer applications with just a few cuts. What's even better is that the 8" x 8" size conveniently works great with most of our large Self-Releasing Molds straight out of the pack. 640 TOTAL SQ INCHES!