Naturally shed Acadia Moose Antlers are all sourced in America. No animals are harmed in the making of these durable and long lasting chews. Hypoallergenic-only containing calcium and minerals, nothing artificial. The perfect treat that doesn’t stink or leave a mess for you to clean! Antlers are a great source of mental stimulation, emotional security, and will help remove tartar and plaque buildup on teeth naturally. 9 oz