Single food dispenser holds up to 17.5 ounces; dispense 1 ounce per twist Preserves freshness for up to 45 days to minimize waste Perfect for cereal, trail mix, candy, granola, nuts, beans, rice and more Portion containers promotes healthy lifestyles Self-serve mechanism bolsters kids’ independence Design allows for as needed dispensing, dispenses approxiamtely 1 ounce per twist and keeps food sanitary and germ-free. Suitable for cereal, oatmeal, candy, granola, nuts, beans, rice End cereal box clutter, free up pantry space Kids can serve themselves; avoids waste; easy to fill and clean Each canister holds 1 Gallon or 17.5 ounces of dry food