Features: How long it can keep: Dry sheep casing can be stored for 2 to 3 years at constant temperature, avoiding direct sunlight. Specifications: Material: Sheep intestine Color: As shown in pictures Size: One size Caliber: 28mm-30mm (1.10in-1.18in) Length: 2.5m-2.6m (8.20ft-8.53ft) Quantity: 1 piece How to use: Apply a small amount of food-grade oil inside the dry sausage casing before filling, as dry casings have less elasticity compared to salted ones. Soak the casing in water for a few seconds up to 3 minutes before use. Package includes: 1 x Tubular sheep sausage casing Note: The dry sausage casing is edible after cooking. It softens after cooling and drying. The casing will not have a noticeable taste. Some users have reported breakage during filling, which may result from improper technique or overfilling too quickly. When filling manually, divide into smaller sections. Use toothpicks to release small air bubbles after filling. Note: 1. Conversion: 1cm = 10mm = 0.39inch 2. Please allow 0-1cm measurement deviation due to manual measuring. Ensure you are comfortable with this before ordering. 3. Due to differences in monitor displays, actual color may vary slightly from images. Thank you.