6 Reasons to Always Use a DecoBob Pre-Wound Bobbin

Ever wondered why you should bother using a pre-wound bobbin when you could always wind your own? These handy sewing accessories are absolutely not just for the lazy; they can make a HUGE difference in your stitch quality! We’ll demonstrate first-hand why you should always keep these 80wt DecoBob pre-wound bobbins in your sewing room.

They’re our little secret to effortlessly better tension, flatter seams, a beautiful stitch quality, and a bobbin thread that never seems to run out. If that sounds incredible to you, the secret is this little bobbin.

1. They’re Basically Invisible

Being an 80wt thread, it’s incredibly fine. You can see how the thread blends into the fabric behind it. Since it’s so small, it basically disappears. However, since this is a polyester thread, it’s also incredibly strong and can be relied on to construct your quilts and projects.

DecoBob is called a cottonized polyester. This is a 100% polyester thread that has been treated so that it no longer carries a stretch and has more of a matte finish, helping it blend into the fabric so it can’t be seen. That’s a great feature for a bobbin thread as an imperfect tension will help the bobbin thread hide if it pokes through to the top.

2. They Last Forever

Because the thread is so fine, the bobbin can fit way more thread in it. They also come wound with a much higher density of thread from the factory, so you can sew for far longer before you need to interrupt your sewing to replace it with a fresh one. Depending on the density of your stitching, you could piece and quilt an entire bed quilt with only 2 to 3 bobbins.

3. They Are Wound Perfectly Evenly

DecoBob pre-wound bobbins come wound perfectly evenly from the factory. If you’ve ever wound your own bobbin, you can see it filling a clump on one side before flowing back to fill the other side.

This unevenly self-wound bobbin will actually change the tension on your machine. To demonstrate, we embroidered one half of this tear-shaped embroidery using a self-wound bobbin with the same DecoBob thread on the left, and on the right we used a DecoBob pre-wound bobbin. You can visibly see larger gaps on the self-wound side than on the right side, which lays flatter with a higher top stitch quality.

4. Super Flat Seams

You may have heard a common sewing myth that states to always use the same weight of thread on the bobbin as you are in the needle. We’re here to tell you this is completely untrue. A finer bobbin thread will always benefit your sewing no matter what size your top thread is, however this is especially true when using thicker top threads like a 12wt. 

To demonstrate, we pieced three small blocks. On the left we used a medium 50wt construction thread on the top and the bottom. In the middle we used a 50wt in the top and the 80wt DecoBob in the bottom. And on the right, we used 80wt DecoBob in both the top and bottom. You can see how much flatter the seams are with the finer weight thread used. Using a finer weight in the top and bobbin will make your piecing look more professional and make it easier to match patterns and line up quilt blocks accurately. All of this from simply changing your thread!

5. Free of Glues & Residues

If you take a close look at the DecoBob thread, you can see its basically free of any lint. But here’s a dirty little thread industry secret to look out for: even if your thread looks like it’s low on lint, it may actually have a glue or residue applied to the thread to stick the lint down, only giving the illusion that it’s low lint. This sticky residue will come off inside your machine as you’re sewing and is even more difficult to clean out than regular lint.

We promise all of our DecoBob pre-wound bobbins come 100% totally free of any glue or residue. You can count on a clean, quality thread that will leave your sewing machines healthy and happy.

A sideless bobbin with glue applied to hold it together.

6. Re-Use It or Recycle It

All DecoBob pre-wound bobbins are wound on plastic sided bobbins. Re-use these bobbins again, use it to take some hand stitching with you while you travel, or check to see if your local recycling depot will take them.

Tell us in the comments your experience using pre-wound bobbins! Let us know if you still have questions about DecoBob pre-wound bobbins, or tell us where you love to use them. Ready to start sewing? You can find a list of stores that carry these threads on www.shopwonderfil.com/shop-local/.