Simply place the thread at the top of notch of the needle and then by pulling it down; the thread will go through the eye of the needle. 5 needles per package.
For Shear/Light Weight Fabrics:
Short (0.64mm x 34.9mm) 1pc
Long (0.64mm x 42.5mm) 1pc
For Coarse/Heavy Weight Fabrics:
Short (0.71mm x 36.5mm) 1pc
Medium (0.76mm x 38mm) 1pc
Long (0.89mm x 42.5mm) 1pc