Shop Yarn by Weight: Find the Perfect Thickness for Any Project
Achieving the correct gauge starts with choosing the right yarn by weight. See the full yarn weight chart with ply conversions. Whether you are following a pattern that calls for delicate lace or a trendy, oversized chunky knit, our collection makes it simple to filter over 1,000 options to find exactly what you need. From "Category 0" threads to "Category 7" jumbo roving, we carry all types of yarn weight to ensure your finished project has the perfect drape, warmth, and stitch definition. Use our weight filters below to explore your favorite fibers in the specific thickness your pattern requires.
Lace: > 8 sts or > 8 sc = 1" | Fingering: 7–8 sts or 5.25–8 sc = 1" | Sport: 6–6.75 sts or 4–5 sc = 1" | DK: 5.25–6 sts or 3–4.25 sc = 1" | Worsted: 4–5 sts or 2.75–3.5 sc = 1" | Heavy Worsted/Aran: 4 sts or 2.75–3.5 sc = 1" | Bulky: 3–3.75 sts or 2–2.75 sc = 1" | Super Bulky: < 2.75 sts or 1.75–2.25 sc = 1"
Please note that Novelty yarns vary, so be sure to check the yarn specifications for your project.
100% Acrylic, 591yds (540m)/150g (5.29oz), DK | Light Worsted
70% Mohair 30% Silk, 230yds (210m)/25g (0.88oz), Lace | 2 Ply
100% Cotton, 116yds (106m)/50g (1.76oz), DK | Light Worsted
100% Polyester, 131yds (120m)/100g (3.53oz), Bulky
100% Cotton, 230yds (210m)/100g (3.53oz), DK | Light Worsted
50% Cotton 20% Silk 15% Wool 15% Viscose, 459yds (420m)/150g (5.29oz), Worsted
94% Cotton 6% Nylon, 252yds (230m)/100g (3.53oz), Worsted
100% Acrylic, 89yds (81m)/100g (3.53oz), Super Bulky
50% Alpaca 50% Wool, 127yds (116m)/50g (1.76oz), DK | Light Worsted
89% Cotton 11% Nylon, 433yds (396m)/100g (3.53oz), Fingering
100% Acrylic, 252yds (230m)/142g (5.01oz), Worsted
57% Alpaca 43% Cotton, 131yds (120m)/25g (0.88oz), DK | Light Worsted
84% Cotton 16% Nylon, 263yds (240m)/50g (1.76oz), DK | Light Worsted
52% Acrylic 40% Wool 8% Nylon, 3917yds (3582m)/1800g (63.49oz), Worsted
100% Baby Alpaca, 164yds (150m)/50g (1.76oz), Sport
100% Cotton, 2351yds (2150m)/1000g (35.27oz), DK | Light Worsted
100% Acrylic, 81yds (74m)/142g (5.01oz), Super Bulky
50% Cotton 50% Merino Wool, 262yds (240m)/100g (3.53oz), DK | Light Worsted
37% Polyester 28% Alpaca 22% Nylon 13% Merino Wool, 120yds (110m)/50g (1.76oz), Worsted
100% Wool, 109yds (100m)/100g (3.53oz), Bulky
50% Wool 50% Acrylic, 1969yds (1800m)/1000g (35.27oz), Aran
100% Wool, 465yds (425m)/227g (8.01oz), Worsted
40% Alpaca 27% Wool 33% Cotton, 159yds (145m)/100g (3.53oz), Bulky
100% Acrylic, 297yds (272m)/100g (3.53oz), DK | Light Worsted
100% Merino Wool, 400yds (366m)/400g (14.11oz), Fingering
80% Acrylic 20% Wool, 377yds (345m)/100g (3.53oz), DK | Light Worsted
75% Wool 25% Nylon, 437yds (400m)/100g (3.53oz), Fingering
70% Wool 15% Silk 15% Mohair, 361yds (330m)/150g (5.29oz), Worsted
100% Wool, 87yds (80m)/50g (1.76oz), Aran
75% Merino Wool 25% Nylon, 109yds (100m)/25g (0.88oz), Fingering
100% Acrylic, 273yds (250m)/100g (3.53oz), DK | Light Worsted
57% Cotton 30% Viscose 13% Linen, 131yds (120m)/50g (1.76oz), DK | Light Worsted
52% Acrylic 40% Wool 8% Nylon, 218yds (199m)/100g (3.53oz), Worsted
48% Cotton 30% Alpaca 12% Wool 10% Nylon, 191yds (175m)/50g (1.76oz), Worsted
100% Acrylic, 273yds (250m)/100g (3.53oz), DK | Light Worsted
35% Wool 20% Acrylic 20% Polyamide 25% Viscose, 328yds (300m)/100g (3.53oz), Aran
100% Acrylic, 1181yds (1080m)/300g (10.58oz), DK | Light Worsted
80% Acrylic 20% Wool, 375yds (343m)/100g (3.53oz), DK | Light Worsted
40% Cotton 35% Acrylic 17% Nylon 4% Metallic 4% Other, 175yds (160m)/50g (1.76oz), Sport
96% Acrylic 4% Viscose, 150yds (137m)/100g (3.53oz), Bulky
50% Cotton 50% Acrylic, 142yds (130m)/100g (3.53oz), Bulky
100% Merino Wool, 850yds (777m)/250g (8.82oz), Fingering
42% Cotton 38% Alpaca 10% Wool, 95yds (87m)/50g (1.76oz), Bulky
100% Polyester, 219yds (200m)/100g (3.53oz), DK | Light Worsted
70% Alpaca 20% Silk 10% Merino Wool, 437yds (400m)/100g (3.53oz), Worsted