When you want a worsted yarn that feels soft in the hand, shows your stitches clearly, and still fits real-life wear and care, Malabrigo Rios is a favorite for a reason. This 100% superwash merino yarn is hand-dyed in a wide range of color styles—from tonal to variegated—and its smooth 4-ply structure makes it a joy to knit or crochet without constant splitting.

Why Rios Works So Well

• Soft superwash merino that’s comfortable for next-to-skin wear and practical for gently machine-washable projects
• 4-ply construction for clean stitch definition and a “round” yarn that handles cables, texture, and colorwork beautifully
• Balanced twist that helps reduce pilling compared to softer, less-plied merino yarns
• Reliable worsted weight for a huge range of patterns—garments, accessories, blankets, and everyday staples

Color Planning: What to Expect With Hand-Dyed Skeins

Malabrigo colors are known for depth and variation. Because Rios is produced with a hand-dyed process, skeins can vary—even within the same color name. For larger projects (sweaters, blankets, big shawls), we strongly recommend alternating skeins to blend natural differences and keep your fabric looking intentional.

• Alternating skeins: Work a couple rows from skein A, then a couple rows from skein B to soften transitions.
• Project planning: Purchase enough yarn for your full project at once whenever possible.
• Note: Some Malabrigo colorways are marked with an asterisk (*) by the manufacturer and are industrially dyed rather than hand-dyed.

Great For

• Hats, cowls, scarves, mittens, and cozy accessories
• Sweaters, cardigans, and everyday garments that benefit from clear stitch definition
• Baby and kid items where softness matters and easy-care is helpful
• Blankets and home projects (pillows, throws) with bold color impact
• Cables, textured stitches, colorwork, and patterns that need a yarn with structure

Specifications

• Fiber content: 100% superwash merino wool
• Yarn weight: Worsted (Medium / Size 4)
• Construction: 4-ply
• Put-up: 100 g hank (requires winding before use)
• Yardage: 210 yards / 192 meters
• Knitting gauge: 18–22 stitches = 4 inches
• Single crochet gauge: 12–15 sts = 4" (10 cm)
• Recommended needles: US 6–8 (4.0–5.0 mm)
• Recommended crochet hook: US I-9 to K-10/12 (5.5–6.5 mm)

Care, Blocking, and “Superwash Relaxation”

Superwash merino is wonderfully practical, but it can relax after washing. If fit matters, make a swatch and wash/dry it the same way you plan to treat the finished item before you commit to needle size.

• Machine washable: gentle cycle, cold water
• Do not tumble dry
• Dry flat and reshape to measurements
• Use a gentle wool wash; avoid harsh detergents

Color Bleeding: When It Can Happen (and What to Do)

With deeply saturated hand-dyed colors, a small amount of excess dye can sometimes release in the first soak. This doesn’t mean the yarn is “bad”—it’s simply a reality of richly dyed wool. If you’re pairing a dark shade with a light shade, do a quick test soak first.

• Test soak: place a small length in cool water for 10–15 minutes and check the water
• If dye releases, rinse the skein in cool water until it runs clearer before starting your project
• First wash tip: wash separately and consider a color-catcher sheet
• A splash of white vinegar in cool water can help in the first soak for some colorways

FAQs

Do I need to wind Rios before I start?

Yes. Rios comes in a hank, so you’ll want to wind it into a ball or cake before knitting or crocheting to prevent tangles.

Is Rios good for sweaters?

It’s a popular sweater yarn because it’s soft, has great stitch definition, and is easy to care for. If you want a specific fit, swatch and wash your gauge to account for superwash relaxation.

Will all skeins match exactly?

Not always. Hand-dyed yarn naturally varies. For larger projects, alternate skeins to blend the differences and keep color transitions smooth.

Is it suitable for crochet?

Absolutely. The 4-ply structure holds up well in crochet, gives clean stitch definition, and makes a wide range of textures look crisp.

A Go-To Worsted You’ll Actually Reach For

If you want a dependable worsted that feels good, looks beautiful in simple stitches or complex patterns, and fits everyday care, Malabrigo Rios is an easy choice. Choose your colorway, plan your yardage, and cast on with confidence.