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Starfish Onesie
The Starfish Onesie is a one-sized, 0-3 month onesie featuring a star-shape and a zipper-down front overall pouch. The project is designed for both ease of knitting and ease of wear - worked both in the around and flat, the project requires no seaming or sewing beyond the yarn ends and zipper.
Sizes:
One Size - 0-3 month, 20-24in / 50-60cm
Gauge:
22 sts / 32 rows = 4 x 4 in or 10 x 10 cm on US 7 / 4.5mm needles
Worked in Stockinette
Feel free to change needle size as needed to make for a better fit.
Materials:
US 7 / 4.5mm needles - circular or DPNs
2 9in / 23cm zippers
Stitch Markers
Yarn Needle
Preferred blocking supplies
Optional: fabric lining for the zippers
Yarn Required:
500yd / 460m worsted weight yarn
Baby yarn should be soft and breathable.
Recommended Yarn:
Plymouth Yarn Worsted Merino
Techniques:
Long tail and backwards-loop cast on
Increases - Kfb, M1L, M1R
Decreases - K2tog, Ssk
Ribbing
Find an issue in the pattern? Message me on Ravelry knitsbybethany or Instagram @KnitsByBethany
Share your version of the Starfish Onesie on Instagram using the hashtag #StarfishOnesie
Happy knitting!
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- First published: July 2025
- Page created: July 11, 2025
- Last updated: July 13, 2025 …
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