Wolf Spider Key Ring - Glow in the Dark Wolf Spider Key Ring - Glow in the Dark - Key Fob 1.75" Long. Entire Key Ring including Ring is 3" Long. Glows in the Dark - Real Wolf Spider in a 1.75" hard resin pendant suspended on a Silver Finish Key Ring See Our entire line of real insect, seahorse, shark and other jewelry in this line Key Ring comes in a protective box for shipping and easy gift wrap and gift giving. All specimens used are already dead prior to being preserved. All insect/reptile are raised in a manner, which helps support local economies and ensures the preservation of the natural habitat for these beautiful creatures.