Gunny/ˈɡʌni/ Definition 1 of 2Pro Tip 1/3Tactile Texture Gunny has a rough texture; it's not soft or delicate to touch. The gunny sacks at the farmer's market were too coarse for the children to sit on. Pro Tip 2/3Durability Emphasis Gunny material is chosen for strength and endurance, rather than comfort. The gunny sacks used for transporting grain can withstand a lot of weight. Pro Tip 3/3Practical Use Emphasizes its common use for storage and transport rather than aesthetics. Farmers often use gunny sacks to store and ship their potatoes.