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Wool Yarn: Versatile Merino, Corriedale & Icelandic Fibers

Wool yarn is the quintessential choice for knitting and crochet, beloved for its warmth, elasticity, and timeless appeal. From hearty Icelandic wool like Lopi to the buttery softness of merino wool like Valley Yarns Valley Superwash DK, the variety available at WEBS is unmatched. Wool is a naturally insulating fiber, making it the gold standard for cozy sweaters, structured jackets, winter hats, and scarves. With a massive range of weights—from delicate lace weight to trendy super bulky—and top brands like Cascade Yarns, Berroco, and Tahki Yarns, you’ll find the perfect wool for any project on your needles.
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Sirdar Snuggly Cashmere Merino Silk 4-Ply Yarn - Merino Wool 4 Ply 8 options
Sirdar Snuggly Cashmere Merino Silk 4-Ply Yarn - Merino Wool 4 Ply

75% Merino Wool 20% Silk 5% Cashmere, 186yds (170m)/50g (1.76oz), Fingering

$13.00
Out of Stock Brown Sheep Cotton Fleece Yarn - Cotton DK 40 options
Brown Sheep Cotton Fleece Yarn - Cotton DK

80% Cotton 20% Wool, 215yds (197m)/99g (3.49oz), DK | Light Worsted

$16.70
SALE Ella Rae Cashmereno Sport Yarn - Merino Wool Sport 45 options
Ella Rae Cashmereno Sport Yarn - Merino Wool Sport

55% Merino Wool 33% Acrylic 12% Cashmere, 137yds (125m)/50g (1.76oz), Sport

$9.56
$11.95
SALE Stacy Charles Fine Yarns Gwen Yarn - Wool Worsted 14 options
Stacy Charles Fine Yarns Gwen Yarn - Wool Worsted

95% Wool 5% Polyamide, 88yds (80m)/50g (1.76oz), Worsted

$6.00
$12.00
SALE Noro Malvinas Yarn - Wool Worsted 33 options
Noro Malvinas Yarn - Wool Worsted

100% Wool, 328yds (300m)/150g (5.29oz), Worsted

$25.20
$31.50
Discontinued Regia 4-Ply Premium Bamboo Yarn - Wool 4 Ply 13 options
Regia 4-Ply Premium Bamboo Yarn - Wool 4 Ply

45% Wool 30% Viscose 25% Polyamide, 437yds (400m)/100g (3.53oz), Fingering

$25.00
SALE Blue Sky Fibers Extra Yarn - Alpaca Aran 19 options
Blue Sky Fibers Extra Yarn - Alpaca Aran

55% Alpaca 45% Merino Wool, 218yds (199m)/150g (5.29oz), Aran

$25.60
$32.00
Out of Stock Super Soxx Color 901 Yarn - Wool 4 Ply 21 options
Super Soxx Color 901 Yarn - Wool 4 Ply

75% Wool 25% Nylon, 459yds (420m)/100g (3.53oz), Fingering

$18.00
Out of Stock Sirdar Haworth Tweed Yarn - Merino Wool DK 12 options
Sirdar Haworth Tweed Yarn - Merino Wool DK

50% Merino Wool 50% Nylon, 180yds (165m)/50g (1.76oz), DK | Light Worsted

$8.75
Out of Stock Plymouth Yarn Galway Sport Yarn - Wool Sport 21 options
Plymouth Yarn Galway Sport Yarn - Wool Sport

100% Wool, 151yds (138m)/50g (1.76oz), Sport

$2.50 - $4.99
$4.99
Discontinued Anzula For Better or Worsted Yarn - Merino Wool Worsted 18 options
Anzula For Better or Worsted Yarn - Merino Wool Worsted

80% Merino Wool 10% Cashmere 10% Nylon, 200yds (183m)/113g (3.99oz), Worsted

$37.00
Out of Stock Baah Yarn La Jolla Yarn - Superwash Merino 4 Ply 35 options
Baah Yarn La Jolla Yarn - Superwash Merino 4 Ply

100% Merino Wool, 400yds (366m)/100g (3.53oz), Fingering

$32.00
SALE Debbie Bliss Donegal Luxury Tweed Aran Yarn - Wool Aran 43 options
Debbie Bliss Donegal Luxury Tweed Aran Yarn - Wool Aran

100% Wool, 96yds (88m)/50g (1.76oz), Aran

$10.13
$13.50
Out of Stock Tahki Yarns Classic Superwash Yarn - Wool DK 20 options
Tahki Yarns Classic Superwash Yarn - Wool DK

100% Wool, 218yds (199m)/100g (3.53oz), DK | Light Worsted

$10.99
Out of Stock Manos del Uruguay Fino Mini Skein Set Yarn - Merino Wool 4 Ply 25 options
Manos del Uruguay Fino Mini Skein Set Yarn - Merino Wool 4 Ply

70% Merino Wool 30% Silk, 490yds (448m)/100g (3.53oz), Fingering

$46.00
Out of Stock Cascade Yarns Friday Harbor Yarn - Merino Wool Worsted 34 options
Cascade Yarns Friday Harbor Yarn - Merino Wool Worsted

80% Merino Wool 20% Silk, 219yds (200m)/100g (3.53oz), Worsted

$13.50
MillaMia Naturally Soft Super Chunky Yarn - Merino Wool Super Chunky 24 options
MillaMia Naturally Soft Super Chunky Yarn - Merino Wool Super Chunky

100% Merino Wool, 55yds (50m)/100g (3.53oz), Super Bulky

$15.00
Discontinued Cascade Yarns Elysian 6 Yarn - Superwash Merino Aran 24 options
Cascade Yarns Elysian 6 Yarn - Superwash Merino Aran

60% Merino Wool 40% Acrylic, 145yds (133m)/100g (3.53oz), Aran

$10.00
Out of Stock Rowan Moordale Yarn - Wool DK 21 options
Rowan Moordale Yarn - Wool DK

70% Wool 30% Alpaca, 252yds (230m)/100g (3.53oz), DK | Light Worsted

$31.50
SALE Berroco Lanas Quick Yarn - Wool Super Chunky 30 options
Berroco Lanas Quick Yarn - Wool Super Chunky

100% Wool, 109yds (100m)/100g (3.53oz), Super Bulky

$9.75 - $13.00
$13.00
Cascade Yarns Spuntaneous Yarn - Merino Wool Super Chunky 22 options
Cascade Yarns Spuntaneous Yarn - Merino Wool Super Chunky

100% Merino Wool, 109yds (100m)/200g (7.06oz), Super Bulky

$27.60
Wonderland Yarns Mad Hatter Yarn - Superwash Merino DK 16 options
Wonderland Yarns Mad Hatter Yarn - Superwash Merino DK

100% Merino Wool, 344yds (315m)/115g (4.06oz), DK | Light Worsted

$28.00 - $30.00
Out of Stock Cascade Yarns Aegean Tweed Yarn - Wool DK 30 options
Cascade Yarns Aegean Tweed Yarn - Wool DK

100% Wool, 328yds (300m)/100g (3.53oz), DK | Light Worsted

$13.00
Discontinued Berroco Dulce Yarn - Cotton Worsted 12 options
Berroco Dulce Yarn - Cotton Worsted

50% Cotton 20% Nylon 16% Alpaca 14% Wool, 175yds (160m)/50g (1.76oz), Worsted

$13.50
Out of Stock Stacy Charles Fine Yarns Mariah Yarn - Merino Wool Worsted 8 options
Stacy Charles Fine Yarns Mariah Yarn - Merino Wool Worsted

83% Merino Wool 17% Polyamide, 137yds (125m)/50g (1.76oz), Worsted

$16.00
Out of Stock Lana Grossa Bingo Yarn - Superwash Merino Aran 95 options
Lana Grossa Bingo Yarn - Superwash Merino Aran

100% Merino Wool, 87yds (80m)/50g (1.76oz), Aran

$9.60
SALE Plymouth Yarn Homestead Tweed Yarn - Wool Aran 11 options
Plymouth Yarn Homestead Tweed Yarn - Wool Aran

100% Wool, 191yds (175m)/100g (3.53oz), Aran

$11.19
$13.99
SALE Noro Silk Garden Solo Yarn - Silk Aran 56 options
Noro Silk Garden Solo Yarn - Silk Aran

45% Silk 45% Mohair 10% Wool, 109yds (100m)/50g (1.76oz), Aran

$12.40
$15.50
SALE Debbie Bliss Fine Donegal Yarn - Wool 4 Ply 34 options
Debbie Bliss Fine Donegal Yarn - Wool 4 Ply

95% Wool 5% Cashmere, 416yds (380m)/100g (3.53oz), Fingering

$19.50
$26.00
SALE Sirdar Snuggly Cashmere Merino Silk DK Yarn - Merino Wool DK 12 options
Sirdar Snuggly Cashmere Merino Silk DK Yarn - Merino Wool DK

75% Merino Wool 20% Silk 5% Cashmere, 127yds (116m)/50g (1.76oz), DK | Light Worsted

$10.40
$13.00
SALE Blue Sky Fibers Sweater Yarn - Wool Worsted 29 options
Blue Sky Fibers Sweater Yarn - Wool Worsted

55% Wool 45% Cotton, 160yds (146m)/100g (3.53oz), Worsted

$17.00
$21.25
SALE Stacy Charles Fine Yarns Janelle Yarn - Cotton heavy_Worsted,Worsted 12 options
Stacy Charles Fine Yarns Janelle Yarn - Cotton heavy_Worsted,Worsted

68% Cotton 22% Baby Alpaca 10% Merino Wool, 121yds (111m)/50g (1.76oz), Heavy Worsted, Worsted

$8.00
$16.00
Discontinued Knitted Wit Sock - National Park Series Yarn - Merino Wool 4 Ply 16 options
Knitted Wit Sock - National Park Series Yarn - Merino Wool 4 Ply

80% Merino Wool 20% Nylon, 420yds (384m)/115g (4.06oz), Fingering

$32.00
Out of Stock SweetGeorgia Tough Love Sock Yarn - Superwash Merino 3 Ply 80 options
SweetGeorgia Tough Love Sock Yarn - Superwash Merino 3 Ply

80% Merino Wool 20% Nylon, 424yds (388m)/115g (4.06oz), Light Fingering

$29.00
Sirdar Snuggly Baby Bamboo DK Yarn - Bamboo DK 62 options
Sirdar Snuggly Baby Bamboo DK Yarn - Bamboo DK

80% Bamboo 20% Wool, 104yds (95m)/50g (1.76oz), DK | Light Worsted

$9.00
Out of Stock Rowan Felted Tweed Aran Yarn - Wool Aran 29 options
Rowan Felted Tweed Aran Yarn - Wool Aran

50% Wool 25% Alpaca 25% Viscose, 95yds (87m)/50g (1.76oz), Aran

$16.80
SALE Berroco Vento Yarn - Baby Alpaca DK 11 options
Berroco Vento Yarn - Baby Alpaca DK

50% Baby Alpaca 40% Acrylic 10% Merino Wool, 219yds (200m)/50g (1.76oz), DK | Light Worsted

$5.00 - $10.00
$10.00
Out of Stock Katia Cotton-Merino Yarn - Cotton Worsted 30 options
Katia Cotton-Merino Yarn - Cotton Worsted

70% Cotton 30% Merino Wool, 115yds (105m)/50g (1.76oz), Worsted

$11.95
Out of Stock Manos del Uruguay Silk Blend Semi Solid Yarn - Merino Wool DK 40 options
Manos del Uruguay Silk Blend Semi Solid Yarn - Merino Wool DK

70% Merino Wool 30% Silk, 148yds (135m)/50g (1.76oz), DK | Light Worsted

$19.00
Out of Stock Manos del Uruguay Silk Blend Space Dyed Yarn - Merino Wool DK 31 options
Manos del Uruguay Silk Blend Space Dyed Yarn - Merino Wool DK

70% Merino Wool 30% Silk, 148yds (135m)/50g (1.76oz), DK | Light Worsted

$19.50
SALE Paintbox Yarns 100% Wool Chunky Superwash Yarn 25 options
Paintbox Yarns 100% Wool Chunky Superwash Yarn

100% Wool, 128yds (117m)/100g (3.53oz), Bulky

$8.75
$12.50
Out of Stock Hayfield Soft Twist Yarn - Acrylic DK 18 options
Hayfield Soft Twist Yarn - Acrylic DK

90% Acrylic 10% Merino Wool, 354yds (324m)/100g (3.53oz), DK | Light Worsted

$6.65
SALE Debbie Bliss Paloma Yarn - Baby Alpaca Super Chunky 53 options
Debbie Bliss Paloma Yarn - Baby Alpaca Super Chunky

60% Baby Alpaca 40% Merino Wool, 71yds (65m)/50g (1.76oz), Super Bulky

$11.03
$15.75
Cascade Yarns 220 Superwash Sport Wave Yarn 17 options
Cascade Yarns 220 Superwash Sport Wave Yarn

100% Wool, 273yds (250m)/100g (3.53oz), Sport

$14.70
Discontinued Kauni Effekt Yarn - Wool Sport 11 options
Kauni Effekt Yarn - Wool Sport

100% Wool, 660yds (604m)/150g (5.29oz), Sport

$29.00
Out of Stock Noro Silk Garden Sock Yarn - Wool 4 Ply 62 options
Noro Silk Garden Sock Yarn - Wool 4 Ply

40% Wool 25% Silk 25% Polyamide 10% Mohair, 328yds (300m)/100g (3.53oz), Fingering

$26.50
Manos del Uruguay Franca Yarn - Superwash Merino Super Chunky 42 options
Manos del Uruguay Franca Yarn - Superwash Merino Super Chunky

100% Merino Wool, 114yds (104m)/150g (5.29oz), Super Bulky

$44.00
Out of Stock Noro Tsuido Yarn - Wool Chunky 24 options
Noro Tsuido Yarn - Wool Chunky

100% Wool, 352yds (322m)/201g (7.1oz), Bulky

$44.35
Out of Stock Lang Yarns Cloud Yarn - Merino Wool Chunky 14 options
Lang Yarns Cloud Yarn - Merino Wool Chunky

90% Merino Wool 10% Nylon, 284yds (260m)/100g (3.53oz), Bulky

$30.00
Out of Stock HiKoo Merino Lace Light Yarn - Merino Wool Lace 5 options
HiKoo Merino Lace Light Yarn - Merino Wool Lace

100% Merino Wool, 1531yds (1400m)/100g (3.53oz), Lace | 2 Ply

$18.95
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Finding the Right Wool for Your Project

The world of wool knitting yarn is incredibly diverse, offering textures and properties for every type of garment. If you are looking for heritage-style sweaters with weather-resistant properties, a traditional, toothy wool or a rustic Icelandic fiber is an excellent choice. For items worn directly against the skin, merino wool yarn is the premier option due to its fine fibers that feel soft rather than scratchy. Because wool is naturally breathable and moisture-wicking, it helps regulate body temperature, making it a high-performance fiber for all-season wear.

The Convenience of Superwash Wool

For many modern makers, Superwash wool is a revolutionary option. Treated to prevent the fibers from interlocking (felting) when agitated, Superwash wools allow you to enjoy the luxury of natural fiber with the convenience of machine-washability. This makes them the ideal choice for baby knitting projects, blankets, and everyday afghans that need to withstand frequent cleaning. By choosing an easy-care wool, you get the durability and warmth of the fiber without the stress of hand-washing.

Endless Possibilities with Wool Blends

Beyond 100% pure wool, our collection includes sophisticated wool blend yarns. By blending wool with silk for shine, alpaca for drape, or nylon for strength, manufacturers create unique textures that enhance the best qualities of each fiber. Whether you are searching for a classic wool for a cabled cardigan or a modern bulky blend for a quick gift, our selection ensures you have access to the highest quality materials in the industry.

Frequently Asked Questions

What makes merino wool different from regular wool?

Merino wool comes from a specific breed of sheep known for having much finer and softer fleece than other breeds. Because the individual fibers are thinner, they are more flexible and less likely to irritate the skin, making merino the most popular soft wool yarn for sweaters and scarves.

How do I prevent my wool projects from felting?

Unless you are using Superwash wool, you should always hand-wash your wool items in cool water with a dedicated fiber wash and lay them flat to dry. Heat, moisture, and agitation (like the movement of a washing machine) are what cause the scales on wool fibers to lock together and felt.

Is wool yarn itchy?

Not necessarily! The itchiness of wool depends on the micron count (thickness) of the fiber. While rustic or primitive wools have a coarser feel, perfect for outerwear, fine merino and wool-silk blends are incredibly smooth and comfortable for those with sensitive skin.

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