A modern heritage wool designed for ultimate versatility. Blue Sky Fibers Woolstok is a light-as-air, worsted-weight yarn that has quickly become a "desert island" pick for knitters everywhere. Spun from 100% Fine Highland Wool, it offers a distinctively soft yet sturdy character with a beautiful, slightly heathered appearance that brings depth to every stitch.

Yarn Details

• Weight: Worsted
• Fiber Content: 100% Fine Highland Wool
• Yardage: 123 yards / 112 meters
• Skein Weight: 50 grams
• Gauge: 5-6 sts = 1 inch
• Needle Size: US 6-11 (4.0-8.0 mm)
• Care: Hand wash; lay flat to dry

Why You'll Love It

• Highland Softness: Fine Highland wool provides a more comfortable, less "scratchy" feel than traditional rustic wools.
• Rich Color Depth: Each shade is gently heathered, giving your finished projects a sophisticated, high-end look.
• Stitch Definition: Whether you are knitting cables, fair isle, or simple ribbing, the round ply ensures your stitches pop with clarity.
• Lightweight Warmth: The woolen-style spin traps air, making garments that are incredibly warm without being heavy or bulky.

What to Knit

Woolstok's exceptional structure and palette make it a favorite for these popular designs:

• Lakes Pullover by Ozetta: Hailey Smedley
• The Weekender by Andrea Mowry
• The World's Simplest Mittens by Tin Can Knits

The Perfect Palette Builder

Woolstok is a true "workhorse" yarn with a luxury feel. It is strong enough for long-wearing cardigans and soft enough for cozy cowls and hats. One of its greatest strengths is its massive color range—from deep earthy tones to bright pops—making it a favorite for multi-color projects like colorwork yokes or temperature blankets. The 50g put-up is perfect for mixing and matching colors without having too much left over. For larger projects, we also carry Woolstok 150, which offers the same beautiful yarn in a generous 150-gram hank to minimize joins.

Explore More Blue Sky Fibers

• Browse our complete collection of Blue Sky Fibers yarns
• Shop all worsted weight yarns