Felt balls are meant to be spaced approximately 3 inches apart. There are no knots between the balls, so that you customize the position of the balls on the garland. Balls will grip the string allowing for them to stay in their place. Details: -Colors: Red, Orange, Tangerine, Mustard, Citrus, Kelly, Robin's Egg, Aqua, Violet, and Purple -2.5 cm balls made of 100 % wool (about the size of a quarter) -Strung on white cotton string -Guaranteed to arrive tangle-free! Length is 6 feet with 24 felt balls