✿ Light, sheer and seriously sweet

Knit onesies in a delicate yarn add so much sweetness to little ones. The light, sheer fabric makes this romper feel like a luxurious little garment.

It’s simple and rewarding to knit, worked top down in raglan style, in sizes from newborn to 12 months. All of my patterns are tested for quality.

✨ What makes it work

• Top down raglan. Knit from the neck down.
• Sheer and airy. A fluffy mohair blend makes a delicate fabric.
• Button back tab. A small tab and button at the top back.
• Easy level. Simple and rewarding.

✂️ What you’ll need

• Yarn: Air, Wendy, in Celeste (White) or Aloft Super Kid Mohair, WeCrochet
• Yardage: 115 (140, 190) yds
• Love a swap? Kid-Seta, Schulana · Brushed Alpaca Silk, Drops (as long as gauge is met)
• Needles: US 8 (5.0mm) circular or DPNs · US 2 (2.75mm) straight needles for the top back tab
• Tools: Stitch Marker · Yarn Needle · Scissors · Row counter
• To finish like the sample: 1/2” button

✿ Sizes

• Newborn (6 months, 12 months)
• Total length: 12 (14, 15)“
• Chest width: 6.5 (7.5, 9)“

⭐ Good to know

• Skill level: Easy
• Gauge: 20 sts and 28 rows = 4” x 4” in stockinette · gauge help
• Terms: US knitting terms

❤️ Show me your little romper!

Tag #brianakdesigns so I can cheer you on.
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Cheers,
Briana

© 2026 Briana Kepner (Briana K Designs). All rights reserved. For personal use; you’re welcome to sell finished items, and credit is always appreciated. Please don’t share, copy or resell the pattern. Changes to yarn or sizing are your call, and we can’t support modifications. Privacy · GPSR Representative: Ciara Doyle, C15 Y5F9, Ireland, Ciara@thefairythorn.ie