- SNACK FOR DOGS ideal for use as treats for education and training. - LEAN MEAT, lean bovine lung, with little fat. Suitable for all breeds. Ideal for sensitive or overweight dogs. - Natural, great tasting DOG TREATS. PRIZE FOR PETS, Rich in vitamin D and iron. - 100% NUTRITIOUS, Helps fight anemia, strengthens the skin, bones and the immune system by helping the formation of red blood cells. -Recommended administration: As a prize, to refill toys or games. Composition: 100% natural beef lung cube, air dried. No preservatives or dyes. hypoallergenic Please note these are natural chewable treats so their shape, color, size and weight may vary slightly. In some cases the packaging may also vary, dehydrated meat that smells slightly. Packaged in Spain. Weight: 80 g. Squared lung dice bites.