100% PURE ICELANDIC+ LAMB HORN: Our Icelandic+ Lamb Horn Dog treats and chew are fully edible long-lasting & nutrient-rich, They also help to reduce tartar & plaque build-up for healthier gums and teeth. MADE OF KERATIN NOT A BONE! SAFE FOR PETS AND 100% EDIBLE: These edible treats offer hours of chewing enjoyment for your pet, One XL - Large Size Horn - NET WT: 4,2-5,5 oz., (119–156+g). PEACE OF MIND: Each horn is cleaned boiled and baked within FDA USDA EU and MAST standards and regulations, These dog chews are made with zero additives fillers supplements or preservatives in them.