The Caldwell Sight In Targets are designed specifically to allow hunters and shooters to dial-in their optics precisely, ensuring that they never miss a shot due to improper zeroing. The Caldwell Sight In Targets are printed on recycled paper, which makes it an inexpensive option for any gun owner looking to keep range expenses down. The targets are also printed with diamond-shaped center points for easy aiming. 10-pack of single target sheets High-visibility blue 5 diamond target Measures 16 inches x 16 inches The Caldwell Sight In Targets assist shooters with a simple 1-inch grid square that provides accurate adjustment information for optics. Mfg: Caldwell Shooting Supplies