Molded out of Rineharts Signature self-healing foam, which means that the Alert Deer will perform as impressive as it looks. As part of Rineharts Signature/Competition Series, the Alert Deer is incredibly durable and ideal for range, backyard, and 3D competition use. In fact, its self-healing construction is sure to stop even the fastest arrows or crossbow bolts. The Alert Deer is weather resistant and UV protected for years of use and shooting fun.