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The best amigurumi yarn has a tight twist, smooth texture, and clean stitch definition. Paintbox Simply DK is the top choice for its 100+ solid colors and consistent tight spin. Cotton yarns like Lion Brand 24/7 Cotton offer excellent stitch definition for detailed work. Always use a hook 1–2 sizes smaller than the yarn label recommends to prevent stuffing from showing through.
What Makes Good Amigurumi Yarn?
Amigurumi demands yarn that creates a tight, dense fabric. Stuffing should never peek through the stitches, so the yarn must have a firm twist that holds its shape under tension. Clean stitch definition is essential — each single crochet should be clearly visible so you can count stitches and place increases accurately.
Look for: tight twist, smooth texture, excellent stitch definition, colorfast dyes, solid colors (for crisp details), DK (CYC 3) or worsted (CYC 4) weight, non-splitty plied construction.
Avoid: fuzzy or eyelash yarn (hides stitch definition), loosely spun singles (splits on the hook), novelty yarn of any kind, and highly textured yarns that make counting stitches difficult.
Best Cotton Amigurumi Yarns
Cotton yarn produces exceptionally clean stitch definition and holds its shape without stretching. It is a popular choice for amigurumi that need to maintain crisp details over time.
| Yarn Name | Weight | Fiber | Notes | Link |
|---|
| Paintbox Simply DK Cotton | Light (3) | 100% cotton | Excellent stitch definition, wide color range | Check price |
| Lion Brand 24/7 Cotton | Medium (4) | 100% cotton | Very smooth, machine washable | Check price |
| Drops Safran | Light (3) | 100% cotton | Affordable, great for detailed work | Check price |
Best Acrylic Amigurumi Yarns
Acrylic yarn is the most popular choice for amigurumi worldwide. It is affordable, machine washable, available in hundreds of solid colors, and holds its shape well after stuffing.
| Yarn Name | Weight | Notes | Link |
|---|
| Paintbox Simply DK | Light (3) | Tight twist, 100+ solid colors, top choice for amigurumi | Check price |
| Scheepjes Catona | Light (3) | Tight spin, huge color range, popular in EU patterns | Check price |
| Lion Brand Vanna's Choice | Medium (4) | Smooth, affordable, widely available | Check price |
What Hook Size for Amigurumi?
The key to amigurumi is using a hook 1–2 sizes smaller than the yarn label recommends. This creates a tighter fabric that prevents stuffing from showing through. For DK yarn that recommends a US G-6 (4mm) hook, use a US D-3 to E-4 (3–3.5mm) hook instead. For worsted yarn recommending a US H-8 (5mm), drop to a US F-5 to G-6 (3.75–4mm).
Test your gauge by crocheting a small circle in single crochet. Hold the swatch up to a light — if you can see through it, go down another hook size. The finished fabric should feel firm but not so tight that your hook struggles to enter the stitches.
Generate a custom amigurumi shape with our Amigurumi Shape Generator, or convert between hook sizes with the Needle & Hook Converter.
How Much Yarn Do You Need for Amigurumi?
Most small amigurumi figures use under 50 yards per color. The main body color uses the most yardage, while accent colors for features, clothing, or accessories need much less — often 5–15 yards each. A standard DK skein of 125–150 yards is enough for several small figures in the same color.
For larger amigurumi (12 inches or more), plan for 100–200 yards of the main color. Use our Yarn Calculator for project-specific estimates, or check how much yardage is left on a partial skein with the Stash Estimator.
Generate the perfect amigurumi shape pattern with our free Amigurumi Shape Generator
Spheres, cones, cylinders, and more — customized to your gauge.
Open Amigurumi Shape Generator →Not sure how much yarn you have left? Estimate yardage with our Stash Estimator →