Knit a Scrunchie in Any Yarn: The Ultimate Guide to Making Your Own Hair Accessories
There is something deeply satisfying about wearing something you made yourself, and scrunchies are one of those rare projects where the investment of time is minimal, the skill requirement is low, and the result looks genuinely beautiful. Whether you are new to knitting and looking for your first wearable project, or you are an experienced knitter who wants a quick and rewarding make between bigger projects, knitting a scrunchie is one of the best things you can put on your needles today.
What makes this project especially exciting is the phrase “any yarn.” And yes, that is truly what we mean. Bulky yarn, lace weight, cotton, wool, acrylic, silk blends, ribbon yarn, boucle, even leftover scraps from the bottom of your stash — all of it can become a scrunchie. The structure of the project is so forgiving and so adaptable that the yarn really does lead the way. Different yarns will give you wildly different results, and experimenting is half the fun.
In this guide, we are going to walk through everything you need to know: the materials, the cast-on, the technique, variations for different yarn weights, finishing, and a few styling ideas once your scrunchie is off the needles. By the end, you will have all the knowledge you need to make dozens of scrunchies in every yarn you own.
Why Knitting a Scrunchie Makes Such a Great Project
Before we get into the how, let’s talk about the why. Scrunchies have made a massive comeback over the past several years. They are gentler on hair than elastic bands, they hold updos without causing breakage, and they have become a genuine fashion accessory in their own right. Handmade scrunchies in particular have a texture and dimension that store-bought versions simply cannot replicate.
From a knitter’s perspective, the scrunchie checks every box for a satisfying small project. It works up in under an hour for most yarn weights. It uses very little yarn, making it perfect for using up leftovers. It requires only basic knitting skills — knit stitch, purl stitch, and a simple cast-off. There is no shaping, no complex stitch counting, and no seaming in the traditional sense. And because it is small and portable, you can knit one on your lunch break, during a commute, or while watching television.
It also makes an incredible handmade gift. A set of three or four scrunchies in coordinating colors or textures, tied up with a ribbon, is a thoughtful and personal present for any occasion. People are often genuinely delighted to receive something handmade, and scrunchies feel luxurious without being pretentious.
What You Will Need
The beauty of this pattern is that the supply list is almost laughably short. Here is what you need to gather before you begin.
Yarn: Any yarn will work, and we will go deeper into how different weights affect the finished scrunchie in a later section. For your first attempt, a smooth DK or worsted weight yarn in a color you love is a great choice because it is easy to see your stitches and the fabric will knit up quickly. You only need a small amount — anywhere from 15 to 40 yards depending on yarn weight and how full you want the finished scrunchie to be.
Knitting needles: Again, this depends on your yarn. Use the needle size recommended on your yarn’s label as a starting point, though going up a needle size or two creates a looser, drapier fabric that gathers beautifully over the elastic. Straight needles or a short circular needle both work well.
Hair elastic: You will need one standard hair elastic. The thin, round kind works best — not the flat elastic cord, but the looped hair ties you find at any drugstore or supermarket. Black, clear, or a color that matches your yarn all work great.
A tapestry needle: You will use this to weave in your ends at the end.
Scissors: For cutting your yarn.
That is truly the entire list. If you are a knitter, there is a very good chance you already have everything you need right now.
Understanding How Yarn Weight Affects Your Scrunchie
This is one of the most interesting aspects of this project, and it is worth spending some time on before you cast on your first stitch. The weight of your yarn changes the character of the finished scrunchie in dramatic ways.
Lace and fingering weight yarn produce a very delicate, airy scrunchie with a fine, soft texture. These scrunchies are lovely for more formal looks or for people with fine hair who want something lightweight. The knitting takes a bit longer since the stitches are small, but the result is genuinely beautiful. If you use a halo yarn like mohair at a fine weight, the finished scrunchie will have a dreamy, fuzzy quality that looks almost ethereal.
DK and sport weight yarn sit right in the sweet spot for most knitters. The stitches are easy to see, the work goes quickly, and the finished scrunchie has good body and density. Cotton at this weight makes a particularly clean, crisp scrunchie that holds its shape well throughout the day.
Worsted weight yarn produces a fuller, chunkier scrunchie with great visual impact. These are fast to knit and the finished look is bold and casual. A hand-dyed worsted weight scrunchie makes a real statement in the hair. Wool or wool blends at this weight also have a lovely bounce and elasticity that makes for a comfortable wear.
Bulky and super bulky yarn create the most dramatic scrunchies of all. These are extremely fast to knit — sometimes under twenty minutes — and the finished result is that thick, oversized 1990s scrunchie look that has been trending so strongly in recent years. Fluffy yarns, faux fur yarns, and velvet yarns at bulky weight are particularly stunning. Just note that very thick yarn means you will have less gathering around the elastic, so you may want to adjust your approach slightly.
Novelty yarns deserve a special mention. Ribbon yarn, ladder yarn, sequined yarn, and similar novelty fibers all make unique and showstopping scrunchies. The knitting may feel a little unusual if the yarn is slippery or has an unusual structure, but the final result is often spectacular. These are great yarns for festive occasions or for making scrunchies that look genuinely couture.
The Basic Knitted Scrunchie Pattern
Now let’s get into the actual knitting. This is the foundational pattern that works for almost any yarn weight. You will find notes within the instructions for adapting based on what yarn you are using.
Step 1: Cast On
Thread your hair elastic onto your left needle before you cast on. This is the key step that makes the construction of a knitted scrunchie different from most other projects. The elastic sits on the needle and your cast-on stitches encapsulate it as you work, so that by the time you are finished knitting, the elastic is already enclosed inside the fabric tube.
Cast on approximately 60 to 80 stitches for a worsted weight yarn, using a long-tail cast on if you know it (it gives a slightly more polished edge). For finer yarn weights, cast on more stitches — up to 100 or even 120 for fingering weight. For bulky yarn, 30 to 50 stitches is plenty. The goal is to have enough stitches so that the knitted tube will be comfortably longer than the circumference of the hair elastic when slightly stretched, creating the gathered, ruffled look.
Step 2: Knit Your Rows
Join your stitches to work in the round if you are using a circular needle, or work flat in rows if you are using straight needles. Both methods work, though working in the round eliminates any seaming at the end.
Work in your chosen stitch pattern for the body of the scrunchie. The most common approaches are:
Garter stitch (knit every row if working flat, or knit one round, purl one round if working in the round) creates a ridged, textured fabric with excellent elasticity and body. It is the most forgiving and beginner-friendly option.
Stockinette stitch (knit right side rows, purl wrong side rows if working flat, or knit every round if working in the round) creates a smooth, stretchy fabric that curls slightly at the edges when worked flat, which can add a lovely rolled effect to the finished scrunchie.
Seed stitch and ribbing both create beautiful textured scrunchies with more visual interest. A 1×1 or 2×2 rib is especially nice because the ribbing gives the scrunchie a pleasant stretch and a tidy, structured look.
Work your chosen pattern for approximately 4 to 6 inches, keeping the hair elastic inside the tube of fabric as you go. You want the knitted fabric to be noticeably longer than the elastic so it gathers up nicely when finished.
Step 3: Cast Off
Cast off all stitches loosely. You can use a standard bind-off, but be careful not to pull it too tight — a snug bind-off can make the scrunchie difficult to stretch over your wrist or into your hair. If you find your cast-offs tend to be tight, go up one needle size for the bind-off row.
Step 4: Seam the Ends Together
Now you will join the two ends of your knitted tube to create the scrunchie shape. Thread your tapestry needle with the tail of yarn from your cast-off edge and use mattress stitch or whip stitch to join the cast-on edge to the cast-off edge. Make sure the hair elastic is fully enclosed inside the tube before you pull the seam completely closed. Once the ends are joined, the elastic snaps back to its natural size and the knitted fabric gathers up into that classic scrunchie ruffle.
Step 5: Weave In Ends
Weave in any remaining yarn ends through the seam and into the body of the scrunchie. Trim closely and you are done.
Tips for a Beautiful Finished Scrunchie
A few small details make a significant difference in how polished the finished product looks and how comfortable it is to wear.
Tension matters. If you knit tightly, your scrunchie fabric will be stiffer and less drapey. If you knit loosely, it will be softer and more fluid. Neither is wrong, but knowing your tendency helps you adjust. When in doubt, go up a needle size from the ball band recommendation — a slightly looser fabric gathers more beautifully.
The length of your knitted tube is your main variable for controlling fullness. A longer tube means more gathers and a fuller, puffier scrunchie. A shorter tube means a flatter, more minimal scrunchie. Experiment freely until you find your preferred look.
Hair elastics vary in quality. The cheap single-use elastics from large multipacks tend to stretch out faster over time, which can cause your scrunchie to loosen. Using a slightly better quality hair tie inside will extend the life of the finished scrunchie significantly.
Felting wool scrunchies is an advanced but very fun option. If you knit your scrunchie in a feltable wool yarn, you can carefully hand-felt the finished piece to create a dense, solid fabric that has a very different look from the standard knitted version. This takes some experimentation but the results can be extraordinary.
Variations and Creative Ideas
Once you have the basic scrunchie pattern down, the possibilities for variations are nearly endless. Here are some directions worth exploring.
Striped scrunchies use two or more colors, changing yarn at the beginning of each row or every few rows to create a striped pattern. These are a fantastic way to use up very small amounts of yarn from multiple colorways.
Colorwork scrunchies in simple fair isle or mosaic patterns are a beautiful challenge for more experienced knitters. Because the scrunchie is small, even a few rounds of colorwork have high visual impact.
Lace scrunchies use a simple lace pattern within the knitted tube for a delicate, elegant look. A basic yarn-over, knit-two-together lace motif repeated across the row adds a subtle openwork texture that is lovely in a finer yarn.
Beaded scrunchies can be made by pre-stringing beads onto your yarn before you begin and placing beads between stitches as you work. This adds sparkle and texture to the finished piece and is a surprisingly simple technique once you try it.
Double-layer scrunchies are made by knitting two separate tubes and layering one inside the other before closing the seam. The result is a very full, dimensional scrunchie with beautiful volume.
Caring for Your Knitted Scrunchies
How you care for a knitted scrunchie depends primarily on the fiber content. Wool and wool blends should be hand-washed in cool water with a gentle wool wash and laid flat to dry. Most cotton scrunchies can be machine-washed on a gentle cycle in a mesh laundry bag. Acrylic scrunchies are generally very easy care and can go through a regular machine wash and low-heat dry. Novelty yarns like velvet or ribbon yarn may require special care, so always check the label.
If your scrunchie develops loose fibers or pilling over time, a fabric shaver can restore it quickly. If the elastic inside stretches out, you can cut the seam carefully, replace the elastic, and re-seam the ends — the scrunchie itself will be perfectly fine.
Building a Scrunchie Collection
One of the most enjoyable aspects of this project is how it transforms yarn leftovers from something vaguely guilt-inducing into something genuinely purposeful. Many knitters keep a dedicated small basket or bag for yarn bits that are too short for larger projects but too good to throw away, and a scrunchie pattern is the perfect way to use up every last yard.
If you start making scrunchies regularly, you will quickly find yourself building a varied collection that suits different moods, outfits, and occasions. A chunky hand-dyed wool scrunchie for casual weekend wear. A sleek silk-blend scrunchie for the office. A sparkly sequined scrunchie for a night out. A soft cotton scrunchie for the gym. The same basic pattern, made in different yarns, becomes a whole wardrobe of hair accessories.
They also make exceptional additions to any fiber arts market table or online shop. Knitted scrunchies sell well because they are visually appealing, clearly handmade, and priced accessibly enough that shoppers are happy to treat themselves or buy them as gifts.
Getting Started Today
The best thing about knitting a scrunchie in any yarn is that there is no reason to wait until you have the “perfect” materials. Whatever yarn is closest to you right now — the partial skein you have been saving, the bright acrylic from your last project, the luxury fiber you have been nervous to use — that is exactly the right yarn to start with.
Pick up your needles, thread that hair elastic onto the left one, and cast on. In less time than it takes to watch an episode of your favorite show, you will have a finished, wearable object that you made entirely with your own hands. And once you have made one, the only real challenge is deciding which yarn to reach for next.
