Starry Night Yarn: Gauge, Weight, and Substitution Guide
Ice Yarns Starry Night is an acrylic and polyamide blend sold in packs of four 100-gram balls. Each ball holds 210 meters (about 230 yards). The manufacturer gauge is 17 stitches and 21 rows over 10 cm (4") on 4 mm needles. That number is worth a closer look before you choose a pattern. The yarn is listed in weight category 3 (Light: DK, Light, Worsted), but 17 stitches per 4 inches is a gauge many knitters link with worsted or aran patterns. This guide explains what the numbers mean, how to swatch Starry Night, and how to use it as a substitute without guesswork.
Starry Night Specifications
The figures below come from the product listing. Pack totals are calculated from the per-ball values.
| Specification | Per Ball | Per Pack (4 balls) |
|---|---|---|
| Fiber content | 52% Acrylic, 48% Polyamide | |
| Weight category | 3 Light: DK, Light, Worsted (as listed) | |
| Weight | 100 g (3.53 oz) | 400 g (approximately 14.1 oz) |
| Length | 210 m (229.66 yd) | 840 m (approximately 919 yd) |
| Manufacturer gauge | 17 stitches and 21 rows = 10 cm x 10 cm (4" x 4") on 4 mm needles | |
| Brand | Ice Yarns | |
Note that "Light" describes the yarn's thickness category, not the weight of a ball. Every ball weighs 100 grams no matter which category the yarn falls into.
Why the Gauge and the Weight Label Don't Quite Match
Yarn weight categories are broad ranges, and manufacturers measure gauge in different ways. Patterns written for DK yarn often call for roughly 21–24 stitches per 4 inches. Starry Night's listed 17 stitches is noticeably looser than that. Its yardage, about 230 yards per 100 grams, also falls in a range common to worsted-weight yarns.
We are not changing the manufacturer's classification here. But you shouldn't choose patterns by the "DK" label alone. Match the gauge, not the category name. If a pattern asks for 17–18 stitches per 4 inches, Starry Night is a reasonable candidate. If it asks for 22 stitches, expect to make real changes or pick a different yarn.
How to Swatch Starry Night
- Start at 4 mm (US 6). This is the needle size the manufacturer gauge is based on.
- Knit a swatch of at least 6 x 6 inches so you can measure the center 4 inches, away from the edges.
- Treat the swatch the way you'll treat the finished piece. Wash and dry it the way you plan to care for the project, then measure again.
- Adjust needle size, not tension. Too many stitches per 4 inches means you should go up a needle size. Too few means you should go down.
At the listed gauge you get about 4.25 stitches and 5.25 rows per inch. For example, an 8-inch-wide scarf would need about 34 stitches before you add any edge stitches.
What the Acrylic and Polyamide Blend Means for Your Project
Starry Night is almost half polyamide (nylon). In general, nylon adds strength and some elasticity to a yarn, and acrylic keeps it lightweight and easy to care for. These are general fiber traits, not tested results for this specific yarn.
Fully synthetic yarns also behave differently from wool when blocked. They don't hold a dramatic reshaping the way wool does, and high heat from steam irons or hot dryers can permanently flatten or relax the fabric. Before blocking a finished piece, test any heat or steam on your swatch first. Always follow the care instructions on the ball band.
Choosing Between Multicolor and Solid Colorways
The Starry Night range includes multicolor packs, such as Blue Shades with Silver Grey or Green Shades with Copper Shades, and solid shades like Ruby Red, Indigo Blue, Bronze, and Black. Ask a member of the Ice Yarns team or check the product photos to confirm how the color is spread within each ball before you plan a project. Some general guidelines:
- Multicolor packs are best with simple stitches like stockinette, garter, or single crochet, which let the color changes stand out.
- Solid shades are a better choice for cables, textured stitches, and colorwork, where a busy yarn can hide the pattern.
Planning Yardage for Starry Night
Base your estimate on the pattern's yardage requirement for your size, not on the number of balls the pattern lists. Ball sizes vary a lot between brands.
- A pattern calling for 800 yards needs about 3.5 balls, so one 4-ball pack (about 919 yards) covers it with roughly 119 yards to spare. That's a small margin, so consider extra yarn if you're changing the length or swapping stitch patterns.
- A pattern calling for 1,200 yards needs about 5.2 balls, so you'd round up to 6 balls, which means buying two packs.
Textured stitches, cables, and a looser gauge than the pattern's can all increase how much yarn you use. If you plan a large garment, buying all your yarn at once in the same colorway helps keep the color consistent.
Ice Yarns Alternatives With a Similar Gauge
The following yarns list the same or nearly the same gauge, which makes them useful comparisons for substitution:
- Favorite: 100% acrylic, 210 m per 100 g ball, 17 stitches and 27 rows per 4 inches. It's listed as a Medium (worsted) yarn. Its yardage matches Starry Night, but its row gauge is different.
- Mirage Color: a 50% wool, 50% acrylic blend with the same listed 17 x 21 gauge and 300 m per ball. It's an option if you want some wool in the fabric.
- Zerda Alpaca: 30% alpaca, 70% Dralon, also listed at 17 x 21, with 175 m per ball. It suits cold-weather accessories.
Even when two yarns list the same gauge, swatch them both, because fiber content changes drape and stretch.
Quick Questions
Can I use Starry Night for crochet?
Yes, but the listed gauge is for knitting needles only. Make a crochet swatch with the hook size your pattern calls for and compare it to the pattern's gauge.
Is Starry Night a bulky yarn?
No. The product specifications list it as category 3 (Light). With its listed gauge, it fits patterns written for roughly 17–18 stitches per 4 inches, not bulky patterns.
To see the full range of colorways, visit the Starry Night yarn product page.
