How to Make Stretch Elastic Bracelets That Last: 6 Tips

Updated 2026

Stretch elastic beaded bracelets are simple to make, but they often break because of small preventable mistakes. The type and size of elastic you choose, how you string the beads, the knot you use, and whether you add glue all affect how long your bracelet will last. These six tips walk through the key steps to help you make stretch elastic bracelets that are secure, comfortable, and durable.

1. Choose the Best Stretch Elastic Cord for Your Bracelet

There are two main types of stretch stringing cord.

• Solid single strand elastic cord is the most common choice. Strong and smooth, this is a round solid strand of elastic that comes in a variety of sizes. It holds shape well making it easy to string beads without a needle.  Single strand elastic cord is durable, but it is more difficult to knot. 
• Stranded stretch floss is soft and flexible and may be used with a needle to make stringing easier. It has a fiber-like quality that makes it easy to knot, but it can fray and is not recommended for heavy beads or ones with sharp edges like crystals. It comes in a variety of colors.

Recommended Stretch Cord Options

Stretch Magic Elastic Cord: 

• sizes: 0.5–1.8 mm
• colors: Clear, Black, Pearl, Gold, Silver
• Best for: most stretch bracelets including crystal and gemstones

Elasticity Elastic Cord

• sizes: 0.5 – 1.0 mm
• Colors: Clear, Black,  Gold, Rose Gold, Silver
• Best for: most stretch bracelets

Opelon Stretch Floss

• Sizes: 0.23 – 1.2 mm
• Colors: Black, White
• Best for: light to medium size and weight beads

Elonga Stretch Floss

• Sizes: 0.3 – 1.0 mm
• Colors: White, Black, Brown, Grey, Clear, Green, Blue, Purple, Red, Pink
• Best for: seed beads, plastic and other lightweight beads

This section contains affiliate links. I may earn a small commission at no cost to you.

Rule of thumb: use elastic cord for most bracelets, and choose stranded floss when you want a softer feel and your beads are lightweight. 

2.  Stringing Beads on Stretch Cord

Before stringing, gently pre-stretch the elastic by pulling it firmly along its length. This removes initial slack and helps prevent gaps from forming after the bracelet is worn. 

You can string beads directly on the spool or cut a length of cord first. If you cut the cord, secure one end with a bead stopper or clip to prevent beads from sliding off. 

Use an elastic thickness that fits smoothly through the bead holes without forcing it. Cord that is too thin wears out faster. Cord that is too thick can fray or weaken from friction.

For easier stringing, especially with soft stretch floss or small beads, use a large eye or collapsible eye beading needle. It helps guide the elastic through tight bead holes without overstretching or fraying the cord. There are also specialty elastic cord beading needles designed to load beads onto the needle first and then transfer them onto the cord.

Keep in mind that beading needles only work if the elastic can pass through the bead hole when folded over.

3. Adding Charms to a Stretch Bracelet

Charms can add interest to a stretch bracelet, but you need to attach them in a way that protects the elastic.

Avoid threading a charm directly onto the elastic if the hole has sharp edges. Metal or rough openings can cut or weaken the cord over time.

Instead, attach the charm with a small jump ring positioned between two beads so it rests against the beads, not directly on the elastic. This reduces abrasion and helps prevent accidental breakage.

4.  Use a Secure Knot (How to Knot Stretch Magic)

If you are wondering how to knot Stretch Magic so it stays tied, use a surgeon’s knot. 

To tie it:

• Overlap the two ends of the elastic. Cross one end over the other as if starting a simple knot. Before pulling tight, pass that same end through the loop twice. This creates the double wrap that defines a surgeon’s knot. Pull evenly to snug it down.

• Tie a second knot directly on top using a single wrap this time. Pull both ends straight and firmly to fully tighten and seat the knot.

The first double wrap grips the elastic and holds tension. The second single wrap locks the knot in place. 

For step-by-step instructions on tying a surgeon’s knot, see my tutorial on four essential knots every jewelry maker should know.

5.  Add Glue to Secure the Knot

If you are wondering what glue to use for Stretch Magic or other elastic cord, choose a flexible adhesive rather than a rigid one. E6000 craft adhesive is a popular option because it remains flexible after curing. Another flexible option with a precision tip for application is G-S Hypo Cement.

Many people use super glue or cyanoacrylate adhesives, but they dry hard and can make the elastic brittle. For flexible glue options that won’t stiffen elastic, choose a non-brittle adhesive labeled for jewelry use.

After tying a surgeon’s knot, you can add a small drop of glue to help prevent it from loosening. Apply only a tiny amount directly to the knot, let it dry completely, then trim the ends and hide the knot inside a bead if there is room.

6.  Roll on Your Bracelet 

Stretch bracelets are designed to flex, but pulling them wide every time you put them on weakens the elastic. Instead of stretching the bracelet straight over your hand, roll it gently over your knuckles. This reduces strain on the cord and helps prevent the knot from loosening over time.

Even the best elastic cord, secure knot, and proper glue can fail if the bracelet is constantly overstretched. Rolling it on and off is a simple habit that significantly extends its life.

Frequently Asked Questions

Can I use crimp beads with elastic stretch cord?

Crimp beads are not recommended for elastic stretch cord. Crimps are designed to secure jewelry wire, not elastic, and they can cut or weaken the cord over time. Stretch bracelets are best secured with a surgeon’s knot and optional flexible glue.

Should I use a single strand of elastic cord or double it for a stretch bracelet?

In most cases, a single strand of quality stretch elastic cord in the correct thickness is enough. Doubling the cord can add strength for heavier beads or children’s bracelets, as long as the bead holes are large enough.

Stranded elastic floss is softer and more flexible than solid round elastic, which makes it better suited for doubling. If doubling makes the bracelet stiff or difficult to knot, choose a thicker single strand instead.

How do I make an elastic bracelet the right size?

Measure the wrist snugly with a flexible tape measure, then add about 1/4 to 1/2 inch for comfort. Larger beads take up more space on the wrist and may require a slightly longer finished length.

When cutting your elastic cord, add at least 4–6 extra inches total so you have enough cord on both ends to tie a secure knot comfortably. The finished bracelet should feel secure but not tight and should roll over the hand without excessive stretching.

With the right elastic cord, a secure surgeon’s knot, and proper care, stretch bracelets can last for years. For more bracelet techniques and finishing tips, explore the related tutorials below.