Medium Weight #4 Master Guide

Worsted Weight (#4) Crochet Projects & Pattern Guide

The craft world’s most versatile yarn weight. Find project ideas by skein count, hook pairings, and stitch tension benchmarks.

Explore Worsted Weight Crochet Projects

Filter projects by the number of skeins in your stash and launch directly into custom pattern generation.

1 Skein (~215 yds)Beginner

Fisherman Ribbed Foldover Beanie

Textured unisex watch cap worked side-to-side in back-loop half double crochets with short-row crown taper.

Hook: 5 mm (H-8)
Stitch: HDC Back Loop Only (HDC BLO)
Size: 20" circumference × 10.5" height (with 2.5" cuff fold)
1 to 2 Skeins (~320 yds)Intermediate

French Market Cotton Net Tote

Expandable produce bag with sturdy single-crochet bottom base and flexible diamond chain-mesh body.

Hook: 4 mm (G-6)
Stitch: Chain-5 Diamond Mesh & Dense SC Base
Size: 14" wide × 16" deep with 22" reinforced shoulder straps
1 Skein (~140 yds)Easy

Classic Thermal Texting Mitts

Quick one-skein fingerless mittens with ribbed wrist cuff and seamless thumb gusset for all-day hand warmth.

Hook: 4.5 mm (7)
Stitch: Single Crochet Ribbing & Half Double Crochet Body
Size: 7.5" wrist circumference × 8" length
5 to 7 Skeins (~1480 yds)Intermediate

Modern Hexagon Granny Cardigan

Beginner-friendly draped cardigan constructed from two continuous 6-sided hexagons joined at the spine.

Hook: 5 mm (H-8)
Stitch: Double Crochet Granny Clusters (3 dc, ch 1)
Size: Standard Adult S/M/L (approx. 42" finished bust, 24" length)
10 to 14 Skeins (~2850 yds)Intermediate

Thermal Waffle Stitch Throw Blanket

Heavyweight, reversible-look waffle texture blanket featuring front post double crochets and a moss stitch border.

Hook: 5.5 mm (I-9)
Stitch: Front Post Double Crochet (FPDC) Waffle Grid
Size: 50" wide × 60" long throw blanket
2 Skeins (~420 yds)Easy

Farmhouse Moss Stitch Pillow Cover

Modern textured throw pillow cover with clean linen stitch and wooden button closure flap.

Hook: 5 mm (H-8)
Stitch: Moss Stitch (Linen / Granite Stitch: sc, ch 1)
Size: 16" × 16" square (fits standard insert)

Hook Selection Guide for Worsted Weight (#4) Yarn

How to alter the fabric density of worsted yarn by choosing the appropriate hook size.

Small Hooks (3.5mm – 4.5mm / E-4 to 7)

Creates a dense, rigid, hole-free fabric. Essential for amigurumi toys (so polyester stuffing cannot poke through) and sturdy tote bag bases.

Standard Hooks (5.0mm – 5.5mm / H-8 to I-9)

The sweet spot for worsted yarn. Balances structure and elasticity for beanies, cardigans, winter scarves, and granny squares.

Large Hooks (6.0mm – 6.5mm / J-10 to K-10.5)

Allows worsted yarn to "breathe" and produce flowing, lightweight drape. Ideal for lacy triangle shawls and lightweight baby blankets.

Knowledge Base

Worsted Weight Crochet FAQ

Answers regarding hook sizes, yardage estimations, and popular yarn brands.

What is worsted weight yarn called in the UK and Australia?
In the UK, worsted weight is closely equivalent to Aran weight (or heavy DK), and in Australia/New Zealand, it is classified as 10-ply yarn.
What crochet hook should I use with worsted weight yarn?
The standard recommended hook range is 5.0 mm (US H-8) to 6.0 mm (US J-10). For tight, structured items like amigurumi or baskets, size down to 3.5 mm–4.0 mm (E-4 to G-6). For draped shawls and blankets, size up to 6.5 mm (K-10.5).
What can I crochet with 1 skein of worsted weight yarn (~200–350 yards)?
One standard skein of worsted weight yarn is enough for an adult ribbed slouchy beanie, a winter neck cowl, a pair of fingerless texting mitts, three cotton kitchen dishcloths, or a market shopping net bag.
Why does my worsted weight project feel stiff?
If your worsted weight fabric feels stiff or cardboard-like, your hook is too small for your tension. Switch up half a millimeter (e.g. from 5.0mm to 5.5mm) to allow the yarn fibers room to bloom and create soft drape.

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