The lining is located at 4 kg in a resealable bag that I think due to the "food fragrance" excellent, also lose the food probably its flavors not so fast.
Our Canadian Sphynx eats it with 4 months a lot. We now use it for almost 1 week, and what can be remarkably positive is that the feces not as strict smell and has a good consistency.
Our vet was also zurieden with the food, what more could you want.
Buy rating based on our Sphynx