The Acorn Jumper is a beautifully simple jumper made in a raglan style construction which is easy for beginners and requires no seaming. The Jumper has a classic, timeless shape that is perfect for both boys and girls alike. With the option for tapered or relaxed sleeves and three different finishing options to choose from you can use this pattern as a starting point for creating the perfect jumper.

This pattern is written in 13 sizes; Newborn, 0-3 months, 3-6months, 6-12months, 1-2 years,
2-3 years, 3-4years, 4-5 years, 6-7 years and 8-9years and is easily adjustable to make it the best fit for the intended wearer.

This pattern is written in standard English using US Terms.
Pattern originally published in 2023. The new and improved version, complete with video tutorial support, was published in April 2026

The Acorn Jumper is a beautifully simple jumper made in a raglan style construction which is easy for beginners and requires no seaming. The Jumper has a classic, timeless shape that is perfect for both boys and girls alike. With the option for tapered or relaxed sleeves and three different finishing options to choose from you can use this pattern as a starting point for creating the perfect jumper.

This pattern is written in 13 sizes; Newborn, 0-3 months, 3-6months, 6-12months, 12-18months, 18-24months, 2-3 years, 3-4years, 4-5 years, 6-7 years, 8-9years, 10-11years and 11-12years.
Information is provided for altering length where required.

This pattern is written in standard English using US Terms.

This pattern is suitable for advanced beginners and requires knowledge of how to chain, SC, DC, FPDC/BPDC, SCBLO.

You will need:
5mm hook for main body, 4.5mm hook for ribbing (or size needed to obtain gauge)
Aran/Worsted/#4 weight yarn
Scissors
Measuring tape
Darning needle

This pattern contains multiple files for downloading so please ensure you look at the files available:
Full Pattern PDF - colour coded written instructions, extensive photo support as well as some linked video tutorials and additional resource pages for help with customisation (embroidery, appliques, colour changing)

Printer Friendly PDF - full written instructions and additional resources pages but all colour coding and photos have been omitted to allow for easier printing.

Quick Reference PDF - Basic written pattern with quick reference tables. Ideal for those confident with crocheting garments. No photos included.

This pattern has been tested and edited to ensure the best quality pattern possible however should you spot any errors or grammatical errors please do not hesitate to contact me.

I’d love to see your makes so please do tag me in your photos on Instagram @brambles.and.hart.