Do you spend all your time trying to thread a needle rather than enjoying sewing? This wonderful combination of large eye needles is a must have. They all have one thing in common, easy to thread without the thickness. Also included is a self threading needle which works by placing the thread horizontally over the slit at the top of the eye pushing it down were it stays in position. Pack contains: Embroidery size 3. Self Thread size 4. Short Darner size 5.