A handmade crochet cardigan sweater is a cozy and practical piece of clothing that works well for both boys and girls. It’s a perfect layer for chilly days and adds a personal, loving touch to any child’s wardrobe. This tutorial walks you through creating a basic, unisex cardigan using beginner-friendly techniques and customizable options.

- Worsted weight yarn (choose soft, washable yarn for comfort)
- Crochet hook (typically 5.0 mm or as recommended by yarn)
- Yarn needle
- Buttons (3–5 depending on size)
- Stitch markers (optional)
- Scissors
- CH – Chain
- SC – Single Crochet
- HDC – Half Double Crochet
- DC – Double Crochet
- SL ST – Slip Stitch
- ST – Stitch
- INC – Increase (2 stitches in one stitch)
This cardigan is made top-down using raglan-style increases. It’s worked in one piece until the armholes, then the body is continued, and sleeves are worked in the round.
1. Neckline & Yoke
- CH 56 (for a toddler size; adjust for different sizes).
- Row 1: DC in 4th CH from hook and across.
- Row 2+: Begin raglan increases: mark 4 points for increases (after first few stitches, at sleeve sections, and before the last few stitches). INC at each of these points every row.
- Repeat until the yoke fits comfortably across the shoulders (typically 8–10 rows).

2. Separate for Body and Sleeves
- Divide your stitches into sleeves and body sections.
- Skip sleeve sections and CH underarm stitches to connect front and back.
- Continue working DC rows to the desired length of the cardigan.
3. Sleeves
- Rejoin yarn at underarm.
- Work HDC or DC in rounds for sleeves.
- Decrease slightly toward the cuff or leave straight for a loose fit.

4. Edging and Finishing
- Work a row of SC around the neckline, front edges, and hem.
- Add buttonholes every few rows on one side and sew matching buttons on the opposite side.
- Weave in all ends securely.
- Add stripes using different yarn colors.
- Use decorative buttons or toggle closures.
- Add a hoodie by working in rounds from the neckline up.

- Use stitch markers to track increases.
- Measure as you go to ensure a good fit.
- Wash and block your cardigan for a polished look.
Crocheting a cardigan sweater for boys and girls is an enjoyable project with rewarding results. It’s practical, customizable, and filled with love. With just a few basic stitches and some creativity, you’ll have a handmade piece that keeps your little one stylish and warm.