Sport Weight Yarn

Learn More about Sport Weight Yarn

Sport weight yarn offers a wonderful balance between lightweight comfort and everyday practicality. Slightly thicker than fingering weight but finer than DK, it creates fabrics with a little more warmth and structure while remaining comfortable to wear across several seasons.

Typically knit at approximately 5.75 to 6.5 stitches per inch on US 3–5 (3.25–3.75 mm) needles, sport weight is especially well suited to garments, baby projects, hats, scarves, shawls, and other accessories where you want a refined fabric without excessive bulk.

Why Choose Sport Weight Yarn?

Many knitters appreciate sport weight because it strikes a comfortable middle ground. Projects generally grow a little faster than they do with fingering weight yarn, while the finished fabric remains noticeably lighter than garments knit in DK or worsted weight.

That combination makes sport weight an excellent choice for sweaters and cardigans you'll reach for throughout much of the year. It provides enough warmth for cool weather while remaining comfortable indoors and easy to layer beneath a jacket or coat.

Sport weight is also a longtime favorite for baby garments. The lightweight fabric allows little ones to move comfortably while providing gentle warmth without unnecessary bulk.

Fibers and Fabrics

Sport weight yarn is available in many different fibers and blends, each producing a fabric with its own character.

• Merino wool creates soft, elastic fabrics with excellent stitch definition.
• Cotton produces cool, breathable garments for warmer weather.
• Linen adds beautiful drape and develops increasing softness over time.
• Alpaca contributes softness, warmth, and fluid movement.
  

The fiber you choose has just as much influence on the finished fabric as the yarn weight itself. Selecting the right combination allows you to create garments suited to every season.

Get Inspired

Looking for your next project? Here are a few of our favorite projects made with sport weight yarn.

• Avery Hat
• Saltkråkan Tee
• Lowkey Bandana

Browse all projects made with sport weight yarn →

Learn More About Yarn Weights

Want to learn how sport weight compares with other yarn weights? Read our Beginner's Guide to Yarn Weights for more information about gauge, needle sizes, yarn substitution, and choosing the right yarn for your project.

If you're looking for something finer, browse our fingering weight yarn. For slightly thicker yarns that still create comfortable garments, explore our DK weight yarn collection.