Bitone Bracelet String Kit (0.4mm0.6mm0.8mm1.0mm) TPU Material Clear Stretch Made of for Making, Jewelry DIY, Necklaces and Craft Projects

4 Assorted Sizes - The kit includes 4 rolls of bead string in diameters of 0.4mm, 0.6mm, 0.8mm and 1mm, perfectly matching beads of various hole sizes to satisfy different handcraft project requirements. Uniform Tension & Shape Retention - With reliable elasticity and even tension distribution, the string maintains the shape and structure of beaded creations well, avoiding over-sagging even after repeated stretches and knots. Easy Knotting & Invisible Finish - The smooth elastic string threads through beads effortlessly, ties secure sturdy knots and hides discreetly inside bead holes; no extra needles or glues are required for operation. Premium TPU Durability - Made of high-quality TPU clear elastic material with excellent abrasion and aging resistance, it effectively prevents fraying and yellowing caused by daily sunlight exposure and moisture for long-lasting use. Easy Knotting & Invisible Finish - The smooth elastic string threads through beads effortlessly, ties secure sturdy knots and hides discreetly inside bead holes; no extra needles or glues are required for operation.