Plastic Earliners Duiker, large, 4 1/2" x 1 5/8", no butts. These easy-to-use North American and African earliners are available with or without ear butts.

Plastic Earliners Duiker, large, 4 1/2" x 1 5/8", with butts. These easy-to-use North American and African earliners are available with or without ear butts.