Wild Bone Dog Biscuits are all natural and made with game proteins, organic farm raised eggs, the finest flaxseed, and real fruits and vegetables ONLY. Our wild bone dog treats are rich in iron and calcium. NO wheat products and NO fillers. Elk bone feast recipe is a customer favorite! Made in the USA. Box of 48 bones. Ask about our auto ship program-610-838-1133 with Free shipping. Also, Enter code FREESH for free shipping on dog bones today!