Striped Knit Throw Pattern: Easy Chunky Blanket (PDF Pattern)

There is something endlessly satisfying about knitting a blanket. It is one of those projects that feels ambitious the moment you cast on, but rewarding in a way that keeps you reaching for your needles night after night. A striped knit throw pattern is the perfect starting point if you are new to blanket knitting, and it is equally appealing to experienced knitters who want a project that practically works itself while delivering stunning results. This easy chunky blanket uses thick yarn and large needles to create a cozy, textured fabric that looks far more complicated than it actually is. Whether you are knitting for your own home or making a heartfelt handmade gift, this is the pattern you will come back to again and again.

In this post, you will find everything you need to get started: materials, gauge information, full written instructions, tips for customizing your stripe sequence, and advice for finishing your blanket beautifully. A downloadable PDF pattern is available at the end of this post so you can take it with you to your favorite knitting spot without needing to scroll through a screen.

Why You Will Love This Striped Chunky Blanket

Before we get into the specifics, let us talk about what makes this pattern so appealing.

The first thing is the speed. Chunky weight yarn on large needles means you are covering ground fast. A project that might take weeks in fingering or worsted weight can be completed in a handful of evenings with bulky yarn. There is a real sense of momentum with this blanket, which makes it especially motivating for knitters who sometimes struggle to finish larger projects.

The second thing is the simplicity of the stitch pattern. This blanket uses a combination of knit and purl stitches that creates a beautiful textured stripe effect. You do not need to know any fancy techniques, read complex charts, or manage multiple strands at once. If you can knit and purl, you can make this blanket.

The third thing is the versatility. By changing your color palette, you can take this same pattern in completely different directions. Neutral tones of cream, taupe, and grey make a sophisticated throw for a modern living room. Bold, contrasting colors create something playful and fun for a child’s bedroom. Seasonal tones like burnt orange, mustard, and rust feel right at home draped over a couch in autumn. One pattern, endless possibilities.

Materials You Will Need

To make this easy striped knit throw, gather the following supplies before you begin.

Yarn: You will need a bulky or super bulky weight yarn (CYCA weight 5 or 6). The finished blanket uses approximately 800 to 1,000 yards total, divided across your chosen colors. For a two-color stripe pattern, aim for about 500 yards of your main color and 350 to 400 yards of your contrast color. For three or more colors, divide accordingly. Wool blends, acrylic, and cotton-acrylic mixes all work well. If softness is your priority, look for yarns labeled “machine washable” or “extra soft” on the label, especially if the blanket is intended for a baby or a person with sensitive skin.

Good yarn choices for this project include Lion Brand Wool-Ease Thick & Quick, Bernat Blanket Yarn, Paintbox Simply Chunky, or any yarn you love that matches the recommended weight. Feel free to substitute as long as you achieve the correct gauge.

Needles: US size 13 (9mm) straight or circular knitting needles, at least 24 inches long. Even if you are knitting flat (back and forth in rows), circular needles are recommended for this project because the stitch count is wide enough that the blanket will be heavy and unwieldy on straight needles.

Other supplies: Scissors, a tapestry needle for weaving in ends, stitch markers (optional but helpful), and a ruler or tape measure for checking gauge.

Gauge

Gauge matters even for a blanket. While a few extra stitches per inch will not ruin a throw the way it might ruin a fitted sweater, being significantly off gauge will affect your finished dimensions and your yarn consumption.

For this pattern, the target gauge is approximately 10 stitches and 14 rows per 4 inches (10 cm) in stockinette stitch using US size 13 needles and bulky weight yarn.

To check your gauge, cast on 15 stitches and work in stockinette stitch (knit all right-side rows, purl all wrong-side rows) for at least 20 rows. Bind off loosely and block your swatch by laying it flat and dampening it slightly, then let it dry completely before measuring. Measure across 4 inches in the center of the swatch, avoiding the edges where stitches can be distorted. If you have more stitches than specified, try going up a needle size. If you have fewer stitches, try going down a needle size.

Finished Dimensions

This pattern is written for a throw-size blanket measuring approximately 48 inches wide by 60 inches long. This is a generous lap blanket and a comfortable throw for draping over a couch or bed. Instructions for adjusting the size are included at the end of the pattern section.

Abbreviations

Here are the abbreviations used throughout this pattern.

CO = cast on, K = knit, P = purl, RS = right side, WS = wrong side, rep = repeat, st(s) = stitch(es), BO = bind off.

The Pattern: Striped Knit Throw

Stripe Sequence

This blanket is worked in a simple alternating stripe sequence. Each stripe is 10 rows tall. You will alternate between Color A (your main color) and Color B (your contrast color) throughout the blanket. Instructions for working additional colors are in the customization section below.

When changing colors, carry the yarn not in use loosely up the side of the blanket rather than cutting it at every stripe. This saves you from weaving in dozens of ends and creates a tidy selvage edge. If your stripes are very wide or you are working with many colors, it may be neater to cut the yarn at each change and weave in the ends instead.

Cast On

Using Color A and your US size 13 circular needle, cast on 120 stitches. A long-tail cast on is recommended for this project because it creates a firm, slightly stretchy edge that holds its shape well.

Do not join. You will be working flat, back and forth in rows.

Garter Stitch Border Setup

Rows 1 through 6 (both RS and WS): Knit all stitches across.

This creates a garter stitch border at the bottom of your blanket, which prevents the edge from curling and adds a clean, finished look.

Begin Stripe Pattern

Stripe 1 (Color A):
Row 1 (RS): K5, knit to last 5 stitches, K5.
Row 2 (WS): K5, purl to last 5 stitches, K5.
Repeat rows 1 and 2 four more times for a total of 10 rows.

The five-stitch garter border on each side is maintained throughout the blanket. Knitting the first and last five stitches of every row keeps the side edges flat and creates a neat frame around the central stockinette fabric.

Stripe 2 (Color B):
Switch to Color B. Do not cut Color A; carry it up the side.
Row 1 (RS): K5, knit to last 5 stitches, K5.
Row 2 (WS): K5, purl to last 5 stitches, K5.
Repeat rows 1 and 2 four more times for a total of 10 rows.

Continue alternating between Color A and Color B in 10-row stripes until your blanket measures approximately 57 inches from the cast-on edge, ending on a completed stripe in Color A (or whichever color you prefer for the top border).

Garter Stitch Border Finish

Work 6 rows of knit all stitches across, matching the bottom border.

Bind Off

Bind off all 120 stitches loosely. A stretchy bind off is ideal here. One option is the standard bind off worked one needle size larger, or you can use the following method: knit 2 stitches, then slip both stitches back to the left needle and knit them together through the back loop. Continue until all stitches are bound off.

Finishing

Weave in all remaining ends using your tapestry needle. Work the yarn tails in at least two directions to secure them and prevent them from working loose over time.

If you carried the yarn up the side, you will have a small ladder of floats along one edge of the blanket. You can leave these as they are, as they will be covered by a fringe or border if you choose to add one, or you can tack them down neatly with a few stitches using your tapestry needle and matching yarn.

Block your finished blanket by soaking it in cool water with a little wool wash or mild detergent if your yarn permits, then press out the excess water gently (do not wring or twist), and lay it flat to dry on a clean surface. Blocking evens out the stitches and opens up the fabric beautifully. If you are using a fully acrylic yarn, steam blocking is an option, but check your yarn label first, as some acrylics can be damaged by heat.

Customizing Your Striped Throw

One of the greatest things about this pattern is how easily it adapts to different looks, yarn quantities, and personal preferences.

Changing stripe width: Wider stripes have a bold, graphic quality. Try 20-row stripes for a more dramatic look. Narrower stripes, like 4 or 6 rows, feel more delicate and refined. You can even mix stripe widths within a single blanket for an eclectic, collected feel.

Adding more colors: There is no reason to stop at two colors. A three-color or four-color stripe sequence makes a cheerful, vibrant blanket. The key is to plan your color sequence before you start so you know how much yarn to buy in each color. If you are using three colors in roughly equal stripes, divide your total yardage by three to estimate how much you need of each.

Changing the stitch pattern within stripes: Once you are comfortable with the basic structure, you can experiment with what stitch pattern you use within each stripe. Seed stitch (alternating knit and purl within a row) creates a lovely pebbly texture that contrasts beautifully with stockinette stripes. Reverse stockinette (purling all right-side rows and knitting all wrong-side rows) gives you a bumpy, nubby surface with a different character entirely.

Adjusting the size: To make a baby blanket, cast on 60 stitches and work until the piece measures about 30 inches. For a full bed blanket, cast on 180 or more stitches and work until you reach your desired length. As a general rule, each additional 10 stitches adds approximately 4 inches to your width.

Tips for a Beautiful Result

A few practical suggestions will make the process smoother and your finished blanket more polished.

Consistent tension when changing colors: When you pick up a new color at the beginning of a row, give the yarn a gentle tug before you knit the first stitch. This prevents a loose, loopy stitch at the color change point, which can be noticeable on the side edge.

Use stitch markers: Placing a marker after the first 5 stitches and before the last 5 stitches of every row makes it much easier to keep track of your border. You will always know at a glance whether you are in the border zone or the main body of the blanket.

Check your stitch count periodically: Even experienced knitters occasionally drop or accidentally add a stitch. Take a moment every few stripes to count your stitches and make sure you still have 120. It is much easier to fix a mistake caught early than to unravel rows of chunky yarn.

Weave in ends as you go: Rather than saving all your end-weaving for the finish, consider weaving in each color end as you start a new stripe. This keeps the project tidy and makes the finishing stage feel much less daunting.

Store your project in a bag: Chunky yarn can catch on things and pill if it is dragged in and out of your knitting bag without protection. A simple project bag keeps your work clean and prevents the yarn from catching and felting.

Yarn Substitution Advice

If you cannot find the specific yarns mentioned above, or if you want to use something from your stash, here is what to look for in a substitute.

Weight is the most important factor. Stick to bulky or super bulky weight yarn for this pattern. If you go lighter, you will need to adjust your needle size and your stitch count significantly to maintain the intended dimensions.

Fiber content affects the feel and behavior of the finished blanket. Wool and wool blends are warm, breathable, and have natural elasticity that makes them pleasant to knit with and wear. They do need special washing care unless labeled superwash. Acrylic yarns are machine washable and very affordable, making them a practical choice for a blanket that will see regular use. Cotton and cotton blends are heavier and less stretchy but create beautiful stitch definition.

Yardage per skein varies widely between brands, so always buy based on the total yardage you need rather than the number of skeins listed.

About the PDF Pattern

A clean, printable PDF version of this pattern is available for download. The PDF includes the full written pattern, a materials list, gauge information, abbreviations, and a quick-reference stripe sequence chart. It is formatted for easy reading at home or on the go, with a clean layout that makes it easy to check off rows as you work.

The PDF is sized for standard letter paper (8.5 by 11 inches) and can also be saved to your tablet or phone for convenient digital reference. Once you purchase and download the file, it is yours to keep and print as many times as you like for your own personal use.

This pattern is intended for personal use only and may not be resold, redistributed, or used for mass commercial production.

Final Thoughts

A striped knit throw is one of those projects that rewards you at every stage. Casting on feels like possibility. The first stripe feels like progress. Watching the colors build on each other feels like watching something beautiful come to life, row by row. And binding off a finished blanket, still warm from your hands, feels like an achievement you can actually wrap yourself in.

Whether this is your very first blanket or your fiftieth, this easy chunky blanket pattern is designed to be a pleasure to knit from start to finish. The chunky yarn moves quickly through your hands, the stitch pattern is straightforward enough to knit while watching a film or listening to an audiobook, and the finished result is something genuinely lovely.

Pick your colors, wind your yarn, and cast on. Your coziest knitting project is waiting for you.