Free crochet jumper pattern for women worked top down in one piece, so the raglan seams shape themselves as you increase. Alpine stitch builds the texture, a raised front post round that lifts into ridges without adding bulk. No panels to sew, no sleeves to set in, and you can try it on at any point to check the fit.
This sage green crochet jumper is the kind of sweater that earns compliments every single time you wear it. The alpine stitch body creates a beautifully raised diamond texture that looks far more complex than it actually is to work up, and if you have already tried the boxy sweater, you will feel right at home with the construction here.
Crochet Jumper Sweater
The raglan shaping is worked top down, which means no seaming at the shoulders and a very satisfying continuous build from the neckline outward. Ribbed cuffs and a neat ribbed hem give the finished jumper a polished, structured finish that holds its shape wash after wash.
Materials and Tools
- Weight 4 medium or worsted acrylic yarn (the original uses Loops & Threads, approximately 198 grams per skein). Allow roughly 3 skeins for a standard size small; more for larger or heavily oversized fits.
- A 4.25 mm hook for the collar ribbing
- A 5.25 mm hook for the bottom and cuff ribbing
- A 5.75 mm hook for the yoke, body, and sleeve texturing
- Tapestry needle
- Scissors
Important Stitch to Learn
Difficulty and Time
This is an intermediate to advanced-beginner project. The construction sequence is logical and the stitch repeat is consistent, but three hook sizes, the Alpine texture rule (always fpdc on a regular dc, always regular dc on an fpdc), the underarm join, and the sideways ribbing technique all require focused attention. Read through the whole pattern once before starting. Once the yoke rounds are established and the rule is in your hands, the body and sleeves become meditative repetition.
Beginner Technique Notes
Three techniques run through the whole sweater:
- V-stitch: 1 double crochet, chain 1, 1 double crochet — all into the same stitch or space. This marks the four raglan corners and is where increases happen on each yoke round.
- Front post double crochet (fpdc): Yarn over, insert the hook from front to back to front around the vertical post of the stitch below (not into the top loops), yarn over and pull up a loop, then finish like a regular double crochet. This is the Alpine texture stitch — it raises a ridge on the right side.
- The Alpine Rule: On every round after Round 2, always work a front post double crochet around a regular double crochet from the row below, and always work a regular double crochet into the top of a front post double crochet from the row below. The two stitch types swap positions each round, which is what builds the textured diagonal pattern.
- Single crochet decrease (sc2tog): Insert hook in the next stitch, yarn over and pull up a loop. Insert hook in the following stitch, yarn over and pull up a loop. Yarn over and pull through all 3 loops. Used to cinch the sleeve opening before the cuff ribbing.
- Sideways ribbing: The bottom hem and cuffs are worked as a short strip attached perpendicularly to the edge — chain a few stitches, single crochet back toward the body, slip stitch into 2 edge stitches to attach, turn, and work back loops only on the return. This creates stretchy ribbing without needing post stitches and attaches directly as you go.
The Pattern
The Neck Collar
Using the 4.25 mm hook:
- Foundation: Chain 8.
- Row 1: Skip the first chain. Work 1 single crochet into each remaining chain across. (7 single crochet.)
- Row 2 (back loops only): Chain 1 and turn. Working only into the back loops, work 1 single crochet into each stitch across.
- Rows 3–72: Repeat Row 2 until you have completed 72 rows total.
- Seam the collar: Chain 1, fold the short ends together, and slip stitch through the back loops of both ends to join the strip into a neck circle. Turn the collar inside out so the seam faces the inside.
The Transition and Yoke Setup
Switch to the 5.75 mm hook.
The base round
- Work single crochets evenly around the side edge of the collar, placing 2 single crochets into every vertical section between the rib lines. Work exactly 72 single crochets around. Join with a slip stitch to the first single crochet and pull tight.
If you’re new to reading crochet patterns, don’t worry, just follow along with the video tutorial below and use the written pattern as a reference!
The raglan split (Round 2)
- Corner 1: Chain 3 (counts as a double crochet), work 1 double crochet into the same starting stitch.
- Sleeve 1: Work 1 double crochet in each of the next 11 stitches.
- Corner 2: In the next stitch, work a V-stitch (1 double crochet, chain 1, 1 double crochet).
- Front panel: Work 1 double crochet in each of the next 23 stitches.
- Corner 3: In the next stitch, work a V-stitch (1 double crochet, chain 1, 1 double crochet).
- Sleeve 2: Work 1 double crochet in each of the next 11 stitches.
- Corner 4: In the next stitch, work a V-stitch (1 double crochet, chain 1, 1 double crochet).
- Back panel: Work 1 double crochet in each remaining stitch to the end of the round.
- Join: Slip stitch into the center space of the very first corner V-stitch.
The Alpine Yoke Rounds
Continue with the 5.75 mm hook.
Round 3:
- Start: Chain 3, work 1 double crochet in the corner space.
- Panel sequence: Alternate front post double crochet and regular double crochet across each panel section until you hit a corner.
- Corner rule: When you reach a corner V-stitch, work 1 front post double crochet around the first leg, work a new V-stitch (1 double crochet, chain 1, 1 double crochet) inside the chain-1 space, then work 1 front post double crochet around the second leg.
- Repeat across all panels. End with a double crochet in the last stitch, then slip stitch into the initial corner center space to close.
Rounds 4–16:
- Repeat the Round 3 logic. Follow the Alpine Rule strictly: always work a front post double crochet around a regular double crochet from the row below, and always work a regular double crochet into the top of a front post double crochet from the row below.
- For a standard size small, complete 16 rounds of the yoke.
Splitting the Underarms and Creating the Body
Continue with the 5.75 mm hook.
- First underarm join: From your join space, chain 3. Skip the entire first sleeve section. Find the second corner space and work a regular double crochet into it to create the first armhole loop.
- Front panel work: Continue across the front panel using the alternating Alpine pattern (front post double crochet, regular double crochet) until you reach the next corner.
- Second underarm join: At the third corner, work a front post double crochet around the first leg, work 1 double crochet in the gap, and chain 1. Skip the entire second sleeve section. Gather the fourth corner space and work a double crochet into it to establish the second armhole loop.
- Back panel and closing Round 1: Work the Alpine stitch across the remaining back panel. When you reach the first underarm chain-3 space, slip stitch into it, chain 2, and place 1 double crochet into that same space to complete the body round loop.
Growing the body length:
- Continue working in continuous rounds around the joined torso, ignoring the isolated sleeve loops.
- Maintain the Alpine pattern (front post double crochet and regular double crochet), chaining 2 at the start of each round and joining with a slip stitch to the first standing stitch.
- Complete 20 full rounds for the body panel, or add more rounds to reach your desired sweater length.
- Finishing row: Work 1 single crochet into every stitch all the way around the bottom edge. Join with a slip stitch to the first single crochet.
The Bottom Ribbing
Switch to the 5.25 mm hook.
- Foundation: Chain 9.
- Row 1: Skip the first chain. Work 1 single crochet into each of the 8 remaining chains, working back toward the sweater body.
- Attach to body: Skip the body stitch the chain is anchored in. Slip stitch into the next 2 adjacent body stitches along the edge.
- Row 2 (back loops only): Turn without chaining. Skip the 2 slip stitches just made. Work 1 single crochet into the back loops only of the 8 ribbing stitches up to the edge.
- Row 3: Chain 1 and turn. Work 1 single crochet in the back loops of all 8 stitches back down toward the body.
- Repeat cycle: Slip stitch into the next 2 body edge stitches. Turn, skip the slip stitches, and work back loops up. Continue this alternating cycle all the way around the bottom edge of the sweater.
- Seam: Fold the ends of the ribbing together and slip stitch through the back loops on the inside to close the bottom band. Chain 1, fasten off, and cut.
The Sleeves (Repeat for Both)
Switch back to the 5.75 mm hook.
Round 1 (underarm attachment)
- Form a slip knot and attach yarn into the space immediately next to the first standing stitch at the underarm gap.
- Chain 2, work 1 double crochet in the adjacent space, then begin the Alpine stitch pattern (front post double crochet, regular double crochet) around the existing sleeve loop stitches.
- When reaching the raw underarm chain spaces where no structural stitches exist, place regular double crochets to bridge the gap. Slip stitch to the first true stitch to close the round.
Sleeve body rounds
- Chain 2, turn or continue in the round, and work the matching Alpine stitch sequence up the arm.
- Repeat for a total of 31 rounds, or stop earlier based on your desired sleeve length before blocking or steaming.
Sleeve cuff decreasing
- Switch to the 5.25 mm hook. Chain 1, then work a single crochet decrease into every pair of stitches all the way around the sleeve opening to cinch the wrist. Slip stitch to the first decrease to join.
Cuff ribbing
- Using the 5.25 mm hook, chain 6. Skip the first chain and work 5 single crochets down the chain toward the wrist edge.
- Follow the same attachment method used for the bottom ribbing: slip stitch into the next 2 cuff stitches, turn, skip the slip stitches, and work single crochets in the back loops only back and forth around the wrist.
- Slip stitch the side edge of the cuff closed from the inside. Chain 1, cut, and weave in all loose ends.
Tips and Troubleshooting
- Memorize the Alpine Rule before starting Round 3. Front post on a regular dc, regular dc on a front post. If you notice the texture isn’t forming diagonals or it looks like all the front posts are stacking, you’ve switched the order somewhere — check the row below before continuing.
- Count your stitches after Round 2. The raglan split distributes stitches across 4 sections and 4 corners. Confirm the counts (11-23-11 stitches for sleeves and front before the corners add up against your total) before growing the yoke. An error here compounds over 14 more rounds.
- Use the 5.25 mm hook for the sleeve decrease. The switch from the larger body hook to the smaller hook on this row is not just a suggestion — it prevents the gaps that commonly appear under the cuff where the wrist cinching begins.
- Don’t chain between passes on the sideways ribbing. The ribbing rows that go back toward the body don’t start with a turning chain — the pattern says “turn without chaining” on Row 2. Chaining would add extra height and make the ribbing waves rather than lying flat.
- Block the finished sweater. The Alpine stitch can look slightly stiff before blocking. A light steam or wet block opens the texture, smooths the front post ridges, and gives the fabric the soft drape that makes the finished piece look professional.
Yarn Substitution
The pattern uses a weight 4 worsted acrylic, which is the right call for this construction — it has enough body to hold the Alpine texture clearly without being stiff, and it’s machine-washable. Any smooth worsted yarn works on the same hooks. A wool or wool-blend worsted will give slightly more definition to the front post stitches and a beautiful natural drape; pure acrylic keeps it lightweight and easy to care for. Avoid fluffy or hairy yarns — the Alpine stitch relies on the front posts being visible, and a fuzzy fiber softens them into the background.
Customization Ideas
- Adjust the yoke depth. The pattern specifies 16 yoke rounds for a size small — work more rounds for a larger size, fewer for a petite or children’s version.
- Change the body length. 20 body rounds gives a standard sweater length; fewer rounds makes a crop, more makes a tunic.
- Adjust the sleeve length. 31 sleeve rounds is the guide — stop earlier for a three-quarter sleeve or add more for an extra-long cozy arm.
- Change the neckline width. The collar strip is 72 rows, which sets the neck circumference. Fewer rows for a closer neck; more for a wider, more open neckline.
- Make it a vest. Omit the sleeve sections after the underarm split and work just the body rounds. Finish the armhole openings with a simple single crochet edging.
Frequently Asked Questions
1. What makes this “seamless” and why does that matter? Seamless means the yoke, body, and sleeves are all worked continuously from one starting point without cutting yarn and sewing separate panels together. The practical benefit is no visible seams on the right side, a faster finishing process, and a fit that distributes evenly across the whole garment rather than pulling at seam lines.
2. How does the corner V-stitch actually create the raglan shape? The V-stitch (two double crochets plus a chain space) occupies more width than a single stitch. On every yoke round, each corner V-stitch is worked back into the chain space of the previous round’s V-stitch — adding 2 stitches per corner, 4 corners per round, for 8 new stitches every round. Multiplied over 16 rounds, this is what expands the yoke from a narrow neck circle to shoulder-width.
3. Can I make this bigger than a small without just adding more yoke rounds? Yes — the collar sets the neck circumference (72 stitches from 72 rows) and the starting stitch distribution (11 per sleeve, 23 front, remaining for back) sets the proportions. For a larger size, add more stitches to the raglan split proportions and add yoke rounds until the yoke width matches your shoulder measurement.
4. The Alpine texture isn’t forming diagonal lines — what went wrong? The diagonal texture only appears when you strictly alternate the stitch types: front post double crochet over a regular double crochet, regular double crochet over a front post double crochet. If you’re placing front post stitches over front post stitches, you’re stacking them into columns rather than diagonals. Check the stitch below before each Alpine stitch.
5. Why does the ribbing attach with 2 slip stitches rather than 1? Attaching with 2 slip stitches per ribbing pass means the sideways ribbing covers the full circumference evenly — 1 slip stitch per pass would leave the edge uncovered or create bunching. The 2-per-attachment ratio matches the proportional height of the ribbing strip to the height of the body stitches it’s anchoring against.
