The best 4-ply worsted weight yarn depends on whether you need a large supply of one color, a range of shades for small projects, or a washable natural-fiber option. Red Heart Super Saver Aran is best for everyday projects that need more yardage, while CRAFTWIZ suits colorful crafts and the Red Heart kit bundles coordinated choices. The products below are labeled medium or #4 worsted; check the specific yarn label and pattern gauge before starting, since ply terminology can vary.
| Yarn | Best For | Key Detail |
|---|---|---|
| Red Heart Super Saver Economy Aran | General-purpose projects | 100% acrylic; #4 medium |
| CRAFTWIZ 30-Skein Set | Colorful small crafts | 30 colors; 35 yards per color |
| Red Heart Super Saver Perfect Pink | Single-color projects | 100% acrylic |
| Red Heart Super Saver Craft Kit | Multi-color projects | 12 balls; 1,116 yards total |
| Caron All Day Cotton | Cotton-fiber projects | 100% mercerized cotton |
Red Heart Super Saver Economy Aran
This 100% acrylic, medium-weight yarn is a practical choice for makers who want a versatile solid shade for knitting, crochet, or general crafting. The listed tools are a 5 mm knitting needle and a 5.5 mm crochet hook, making it easy to compare with patterns that call for those sizes.
Best for: Everyday projects where a neutral Aran color and familiar #4 worsted category are useful. It was selected as a straightforward all-purpose option. Limitation: The supplied details do not state the ball’s yardage, so confirm how much you need before purchasing for a large project.
CRAFTWIZ 30-Skein Acrylic Yarn Set
CRAFTWIZ offers 30 colors in 20-gram skeins, with 35 yards per color and 1,200 yards total. The yarn is described as 100% acrylic, #4 worsted, and 4-ply. Its small, varied skeins suit amigurumi, colorwork, classroom activities, and other projects that use several shades without requiring much of each.
Best for: Crafters who prioritize color variety and small-project flexibility. The set also includes a crochet hook, according to the product details. Limitation: With only 35 yards per color, it is a poor fit when a project needs a large continuous amount of one shade.
Red Heart Super Saver Perfect Pink
This solid-color Red Heart Super Saver yarn is made from 100% acrylic and categorized as medium worsted. The listed needle and hook sizes are 5 mm and 5.5 mm, respectively. A single-color option can simplify projects such as accessories, toys, or blankets when pink is the intended main shade.
Best for: Buyers who need a specific pink shade in an acrylic worsted yarn. It was selected as a focused alternative to the Aran color rather than a different fiber or yarn weight. Limitation: It is a color-specific choice; choose another option if your project calls for a neutral or multiple-color assortment.
Red Heart Super Saver 12-Ball Craft Kit
This kit contains 12 balls of medium #4 worsted yarn, each listed as 93 yards, for 1,116 yards total. The yarn is described as 100% acrylic and OEKO-TEX certified in the product information. It is listed for 5 mm knitting needles and 5.5 mm crochet hooks, with uses including knitting, crochet, crafts, and amigurumi.
Best for: Crafters who want a bundled selection of colors for projects that need more than a few yards per shade. Limitation: The kit’s colors are varied, so it may not suit a project requiring a large amount of one exact color.
Caron All Day Mercerized Cotton
This three-pack is a #4 worsted yarn made from 100% mercerized cotton. Each ball is listed as 100 grams and 173 yards. The stated gauge is 20 stitches by 28 rows over four inches with 4.5 mm knitting needles, or 14 single crochets by 17 rows with a 5 mm hook. Care instructions say machine wash and tumble dry at low heat.
Best for: Buyers seeking cotton rather than acrylic while staying within the #4 worsted category. It adds a fiber alternative to the acrylic selections. Limitation: It is cotton, not acrylic, and its suggested tool sizes differ from the Red Heart acrylic options.
Buying Guide: How To Choose 4-Ply Worsted Yarn
Does “4-ply” mean the same thing as #4 worsted?
Not always. Ply describes how strands are constructed, while #4 or medium identifies a yarn-weight category. Product labels and regional terminology can differ, so check the yarn’s stated weight and the pattern’s gauge instead of relying on “4-ply” alone. Of these options, CRAFTWIZ explicitly describes its yarn as both 4-ply and #4 worsted.
Should you choose acrylic or cotton?
Acrylic options here include Red Heart Super Saver and CRAFTWIZ. They offer varied color and pack formats. Caron All Day is 100% mercerized cotton, a distinct fiber choice with its own stated gauge. Match fiber to the project’s pattern and care needs; do not assume two #4 yarns will behave identically.
How much yarn should you buy?
Compare the project’s yardage requirement with the total yardage listed for the product. The CRAFTWIZ set gives 35 yards per color, while the Red Heart kit lists 1,116 yards across 12 balls. The supplied details for the individual Red Heart Aran and Perfect Pink products do not specify yardage, so check the package information before planning a larger project.
What else should you check before starting?
Make a gauge swatch using the hook or needles recommended by the pattern. The listed Red Heart tools are 5 mm needles and a 5.5 mm hook; Caron lists 4.5 mm needles and a 5 mm hook. Check the color assortment, fiber content, care instructions, and per-color yardage as well.
Frequently Asked Questions
What is the best yarn here for a beginner?
CRAFTWIZ is described as beginner yarn and includes 30 colors, but its small skeins are better for small crafts than large single-color projects. Red Heart Super Saver is a simpler choice when one solid shade is needed.
Which option has the most color variety?
CRAFTWIZ lists 30 colors. The Red Heart kit also provides assorted colors, but its product details do not specify the number of colors.
Which yarn is cotton?
Caron All Day is the listed 100% mercerized cotton option. The Red Heart Super Saver products and CRAFTWIZ set are described as acrylic.
Can I use these yarns with any worsted-weight pattern?
Not automatically. Check the pattern gauge, yarn label, and recommended hook or needle size, then make a swatch to see whether your stitches match.