Yarn facts
- Weight 4-Worsted
- Length 177 yards
- Skein 100 gram
- Fiber 55% Cotton, 21% Elastic Nylon, 16% Viscose from Bamboo, 8% Silk
- Gauge 5 stitches/inch
- Needle US 6-7 (4.0-4.5mm)
We try to match dye lots or closest match but don't guarantee it.
Compare color
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008 Natural Olive
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012 Iris Blue
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020 Chocolate Milk
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041 Karin's Birthday Suit
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55 Burnt Orange
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059 Simply Sage
Click on color/pattern to compare, click and drag images to reorder
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Free shipping on orders $75+ (otherwise $6.99)
Ships in 1–2 business days
30-day money-back guarantee (not on used yarn or patterns).
In business over 20 years

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CoBaSi Yarn: Worsted weight, 55% Cotton Yarn, 21% Nylon / Polyamide, 16% Rayon from Bamboo, 8% Silk
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Gauge: 5.0 sts = 1 inch
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Wt / Yardage: 177 yards (162 meters)
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Texture / Care: Plied, Machine Washable
When we introduced CoBaSi, a wool-free sock yarn that wouldn't irritate or overheat, it was such a hit that we knew we had to develop a heavier version. Meet CoBaSi Plus, a worsted weight wonder that combines cotton, bamboo and silk with a generous amount of elastic nylon. Soft and machine washable, CoBaSi Plus will be your go-to worsted weight cotton yarn blend for hard-wearing garments for kids and grown-ups alike.
Shipping
- Free USPS shipping on U.S. orders of $75 or more. Under $75: $6.99.
- Please allow 1–2 business days for order processing. We ship Monday–Friday, excluding holidays; the daily cutoff is 2 pm Pacific.
- USPS standard delivery is usually 2–4 business days after processing (not guaranteed by USPS).
- Orders with more than one brand may arrive on different days.
- We currently ship within the USA only. See all shipping options and rates.
Returns
- Our products are guaranteed authentic and against defects and faulty workmanship.
- Items must be returned in the same condition as they were sent, unworn with original tags, and postmarked within 30 days.
- Final Clearance items and Knit Club packets are non-refundable.
- Read the full return policy.
Care for this yarn
- Wash Machine washable.
Care symbols shown are our own icons for the instructions above. Questions? Email customerservice@alpacadirect.com.
Patterns for this yarn
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Neon Pumpkins and Skull Basket Universal Yarns by Amy Gunderson
Free
View free pattern →
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Hope Hat Universal Yarn by Rachel Brockman
Free
View free pattern →
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Queen Anne Stole by Skacel
Free
View free pattern →
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Bookish Pullover by Skacel
Free
View free pattern →
Articles & projects
Needles for this yarn
Frequently Asked Questions
Shipping, returns, sizing and care. Still have a question? Email customerservice@alpacadirect.com. We usually reply within one business day.
How much does shipping cost?
Free USPS shipping on U.S. orders of $75 or more. Orders under $75 ship for $6.99. See shipping rates.
When will my order ship and arrive?
Please allow 1–2 business days for order processing. We ship Monday–Friday, excluding holidays; the daily cutoff is 2 pm Pacific. USPS standard delivery is usually 2–4 business days after processing (not guaranteed by USPS). Orders with more than one brand may arrive on different days.
What is your return policy?
Eligible items can be returned in the same condition as they were sent, unworn with original tags, and postmarked within 30 days. Our products are guaranteed authentic and against defects and faulty workmanship. Some items, such as Final Clearance items and Knit Club packets, are non-refundable. Read the full return policy.
Will my yarn come from the same dye lot?
We make every attempt to match dye lots on yarn and fiber orders, but we cannot guarantee matched dye lots on every order. If you need an exact dye lot, note it in the special instructions during the order process and we will contact you before shipping if we cannot fill your request.


