#1 1/2 Clear Fibrous Casings  
Pre-stuck
Pre-tied 
Stuffing capacity - 12 oz each  - 10 pk capacity 7.5 lbs 
length - 18"
stuffed diameter about 2.2"
 Flat width about 3" 
Soak in warm water for 15 minutes before using
Store unused casings in a cool, dry place