Additive-free snacks made with domestic chicken. These are made to order, so please allow 2-3 days for shipping. Repeat customers are welcome to leave a comment and receive a 50 yen discount. - Product Name: Chicken Breast - Ingredients: Domestic Chicken - Net Weight: 150g - Expiration Date: 1 month from the date of manufacture - Storage Instructions: Avoid direct sunlight, high temperatures, and humidity. Refrigerate after opening. *Because these are additive-free and contain no preservatives, we recommend refrigerating them after purchase. *If giving this to your pet for the first time, start with a small amount and observe their condition. *As these are handmade, there may be variations in shape and color. Thank you for viewing.