DURABLE PU LEATHER DOG COLLARSSturdy dog collars made of soft high quality microfiber leather and punk spikes; Good sized D-ring which fits perfectly with almost all dog leashes,name tag and rings. Strong enough to hold cats, small/ medium /large dogs.SPIKED DOG COLLARSThe spikes are not overly sharp, so it doesn't hurt your pet's skin and the studs don't pull dogs hair out. After wearing the studded collar, Your animals could not destroy the collar or being bitted around the neck because of the spikes. Gives them an added protection during cat/dog war play timeADJUSTABLE COLLARS FOR CATS AND DOGSMany size options for choosing. XS size: 8.3"-10.6"; S size: 10.8"-13.2"; M size: 12"- 15.1"; L size: 16"-18.7"; XL size: 17.7"-20.5"; XXL size: 19.7"- 22.4". Suitable for cats, puppies, small dogs, medium dogs and large dogs like Chihuahua, shih tzu, poodle, corgi, saluki, Jack russell terrier, pug, Pit bull, husky, Shiba, Boston terrier, French bulldogs, German shepherd, Staffordshire terrier, Cane Corso Rottweller, Great Dane, etc.SURPRISED GIFTIn each order,we present you animals a squeak ball. And package well in a box with our logo. Packing listing: one collar and one ball.MEASURE BEFORE ORDERKindly please measure your dog carefully to make sure the correct size before order, thank you.