Kit Cat Canned Tuna and Crab Wet Food for Cats, 80 grams Wet cat food for all ages of cats, produced by Kit Cat, consisting of a variety of marine protein sources, including tuna and crab. Your cats will feel the difference with this premium seafood product, rich in Omega 3 and 6, and provides proteins and fatty acids for your cat, while taking into account other nutritional needs. Seafood contains properties that strengthen the immune system of cats. It is also rich in vitamins, minerals and omega fatty acids to ensure your cat is healthy and energetic at all stages of development.