This 1 mm rainbow stretch elastic cord is made from durable polyester fabric woven with 3 rubber strands, offering strong elasticity, a soft texture, and skin friendly comfort for jewelry making and DIY craft projects. The vibrant rainbow color adds a bright and eye-catching touch to bracelets and necklaces, ideal for pony beads, clay beads, glass beads, Kandi bracelets, and other beading supplies. Its high elasticity allows the cord to stretch within its tensile range and return to its original length without losing shape, providing a secure fit for stretch bracelets and handmade accessories. Easy to cut, knot, and store on a convenient plastic roll, making it suitable for bracelet and necklace making, DIY crafts, drawstring bags, hair ties, and various creative projects. This 1 mm rainbow stretch elastic cord is crafted from durable polyester fabric woven with 3 rubber strands, delivering strong elasticity, a soft feel, and skin friendly comfort for jewelry making and DIY craft projects. The vibrant rainbow color adds a bright accent to bracelets and necklaces and works well with pony beads, clay beads, glass beads, and Kandi designs. Its high elasticity allows the cord to stretch within its tensile limit and return to its original shape, ensuring a secure fit for stretch bracelets and handmade accessories. Easy to cut, tie, and store on a convenient plastic roll, it is suitable for bracelet and necklace making, drawstring bags, hair ties, and various creative applications.