Size: about 0.5mm in diameter, about 150 yards each color, 900 yards totally. It will take your DIY crafting to the next level when you use it to create Chinese knots, wrap bottles, or weave dream catchers.6 Color: Coconut brown, white, black, burly wood, light gray, dark khaki. It will add a pop of color when you use it as a ribbon cord to scrapbook, tie favors, decorate party accessories, and create ornaments.Nylon Beading Cord: Made from nylon, flexible round cord, with enough stiffness and durability. Come with plastic spools, never tangled or any mess, convenient to use. It is easy to work with, very strong. It is good for knot design/making as it stays knotted but will also unknot if you want it to.DIY Jewelry Making: Can be used to make Chinese knot, great for creating your favorite jewelry pieces, such as bracelets and necklaces. Compatible with different beads and jewelry findings. For making red string kabbalah, friendship, and Kumihimo jewelry, this cord will make the process both easy and fun.Wide Usage: Great for beading, macrame knotting, costume and garment making, tassels, crafting, wrapping, beading, Chinese knot making, wind chime making, and even handmade sign making. The applications are only limited by your imagination. From mala making to wind chime repair, this cord covers it all.