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.
70% Wool 30% Polyester, 492yds (450m)/150g (5.29oz), DK | Light Worsted
95% Wool 5% Cashmere, 208yds (190m)/50g (1.76oz), Fingering
100% Merino Wool, 1575yds (1440m)/450g (15.87oz), Fingering
70% Baby Alpaca 30% Bamboo, 196yds (179m)/100g (3.53oz), Bulky
30% Wool 5% Cashmere 35% Viscose 30% Polyamide, 137yds (125m)/50g (1.76oz), DK | Light Worsted
37% Alpaca 37% Wool 13% Polyamide 9% Cotton 4% Polyester, 235yds (215m)/50g (1.76oz), Fingering
35% Cotton 25% Viscose 20% Silk 20% Polyamide, 393yds (359m)/100g (3.53oz), DK | Light Worsted
50% Cotton 50% Polyester, 120yds (110m)/50g (1.76oz), Worsted
70% Cotton 30% Merino Wool, 218yds (199m)/100g (3.53oz), Worsted
100% Alpaca, 109yds (100m)/50g (1.76oz), DK | Light Worsted
23% Polyamide 23% Acrylic 22% Merino Wool 22% Alpaca 10% Viscose, 191yds (175m)/50g (1.76oz), DK | Light Worsted
70% Acrylic 30% Wool, 322yds (294m)/100g (3.53oz), DK | Light Worsted
100% Cotton, 185yds (169m)/100g (3.53oz), Worsted
100% Cotton, 241yds (220m)/100g (3.53oz), DK | Light Worsted
75% Acrylic 25% Wool, 326yds (298m)/100g (3.53oz), DK | Light Worsted
100% Merino Wool, 87yds (80m)/100g (3.53oz), Super Bulky
100% Cotton, 109yds (100m)/100g (3.53oz), Bulky
100% Linen, 273yds (250m)/100g (3.53oz), DK | Light Worsted
70% Alpaca 7% Wool 23% Polyamide, 142yds (130m)/50g (1.76oz), Bulky
100% Acrylic, 344yds (315m)/150g (5.29oz), Worsted
81% Cotton 19% Polyamide, 229yds (209m)/100g (3.53oz), Worsted
50% Cotton 50% Acrylic, 268yds (245m)/100g (3.53oz), DK | Light Worsted
70% Cotton 30% Merino Wool, 229yds (209m)/100g (3.53oz), Worsted
73% Wool 15% Baby Alpaca 12% Polyamide, 328yds (300m)/100g (3.53oz), Super Bulky
95% Cashmere 5% Merino Wool, 88yds (80m)/50g (1.76oz), Bulky
98% Acrylic 2% Polyester, 185yds (169m)/170g (6oz), Bulky
55% Cotton 45% Viscose, 273yds (250m)/100g (3.53oz), DK | Light Worsted
100% Wool, 183yds (167m)/100g (3.53oz), Worsted
74% Mohair 26% Silk, 232yds (212m)/25g (0.88oz), Lace | 2 Ply
90% Peruvian Highland Wool 10% Donegal Wool, 123yds (112m)/100g (3.53oz), Bulky
86% Acrylic 10% Wool 4% Rayon, 106yds (97m)/170g (6oz), Super Bulky
70% Cotton 30% Viscose, 153yds (140m)/50g (1.76oz), DK | Light Worsted
100% Merino Wool, 128yds (117m)/100g (3.53oz), Bulky
100% Acrylic, 171yds (156m)/100g (3.53oz), Worsted
52% Acrylic 40% Wool 8% Nylon, 437yds (400m)/100g (3.53oz), Fingering
55% Cotton 45% Polyamide, 131yds (120m)/50g (1.76oz), DK | Light Worsted
72% Cotton 16% Metallic 9% Polyamide, 385yds (352m)/100g (3.53oz), DK | Light Worsted
75% Acrylic 25% Wool, 208yds (190m)/100g (3.53oz), Aran
100% Acrylic, 1094yds (1000m)/400g (14.11oz), Aran
80% Acrylic 20% Wool, 170yds (155m)/100g (3.53oz), Bulky
39% Viscose 25% Wool 22% Silk 14% Cashmere, 180yds (165m)/50g (1.76oz), Worsted
58% Wool 22% Alpaca 20% Polyamide, 232yds (212m)/25g (0.88oz), Sport
70% Acrylic 30% Wool, 219yds (200m)/100g (3.53oz), Aran
100% Cotton, 328yds (300m)/100g (3.53oz), DK | Light Worsted