This sturdy aluminum card holder will keep pet information right where you need it. Two popular sizes hold 3” x 5” Run Card or Clip Card, and 5” x 8” Giant Clip Card or Kenn-L-Card. Attaches easily to cage or crate. Has holes for wall mounting near grooming table or tub. Collar and leash holder built in. Practically indestructible, won’t rattle, and holds client index cards securely and cleanly.