Scent Wafer technology makes pure, concentrated scents part of the wafer itself. These wafers are long-lasting and naturally refresh themselves when returned to their storage container after use. For fast and effective scent cover, hang your Scent Wafers from nearby branches or pin them to your clothing. Each case includes three scent wafers and hangers.Easy and effective to use – hang from a branch or pin to your clothingLong lasting and renew themselves in their storage container after the days huntPrimetime Scent Wafer technology makes pure concentrated scent part of the wafer itselfUsable for multiple huntsContains 3 solid Natural Pine cover-scent wafers, storage containers, hangers and pins