An eco-treat with a tasty twist, Split Deer Antlers are doggo-and-earth-friendly. Split Antlers are just right for dogs who want the goods without the grunt work.This badass, boredom-busting treat is packed full of calcium and phosphorus, offering dogs the ultimate in long-lasting treats.WAG Whole Antlers are ethically sourced from New Zealand and are a naturally occurring product that is annually shed by wild and farmed deer.