Jack and Jill Jumper Knitting Pattern

Jack and Jill Jumper: Spud and Chloë Toddler Knitting Pattern

What Is Being Made

The Jack and Jill Jumper is an unisex toddler sweater designed for sizes 18 months through 4T, with finished chest measurements ranging from 22½ inches to 28¾ inches. This classic children's jumper features a wide neck opening that facilitates easy dressing for active toddlers. The design is part of the Tiny Tots Collection and was created by designer Bobbi Intveld for Spud and Chloë yarns.

Construction Method and Techniques

This jumper is constructed using seamless, top-down knitting methodology, meaning the sweater is worked from the neckline downward in a continuous piece. The garment is worked in the round using circular needles, which eliminates the need for seaming and creates a smooth, professional finish. The top-down approach allows for easy fitting adjustments and try-ons during the knitting process, making it particularly practical for children's garments.

Stitches and Stitch Techniques

The pattern employs several fundamental and intermediate knitting stitches and techniques:

• Knit (k) and Purl (p) stitches form the base fabric structure
• Knit two together (k2tog) for decreasing stitches
• Slip, slip, knit (ssk) for left-leaning decreases
• Left lifted increase (LLI) and right lifted increase (RLI) for seamless increases that integrate smoothly into the fabric
• Make one (m1) increase technique, worked by inserting the left needle under the strand between stitches and knitting through the back loop
• Contrasting ribs trim the cuffs and hem, adding visual interest and elasticity to edges

Materials and Yarn Specifications

The Jack and Jill Jumper is designed to be knit with Spud and Chloë Outer, a bulky-weight yarn composed of 65% superwash wool and 35% organic cotton. This fiber blend provides durability, easy care, and breathability—ideal properties for children's clothing. Yardage requirements vary by size: the smallest size (18 months) requires 3 hanks of the main color (A) and 1 hank of the contrasting color (B), while the largest size (4T) requires 4 hanks of color A and 1 hank of color B. Each hank of Spud and Chloë Outer contains 100 grams and yields 60 yards.

Needles and Notions

The pattern calls for Size 13 (9mm) circular needles in both 16-inch and 24-inch lengths to accommodate the different circumferences as the sweater expands from the neckline downward. Size 13 (9mm) double-pointed needles are also required for working smaller circumferences, particularly at the cuffs and neckline ribbing. Additional notions include five stitch markers (four in one color and one in a contrasting color for marking pattern repeats and round beginnings), stitch holders or scrap yarn for holding stitches, and a tapestry needle for weaving in yarn ends.

Experience Level

This pattern is rated as Advanced Beginner, indicating it is suitable for knitters who have mastered basic stitches and are ready to tackle seamless, in-the-round construction with shaping techniques. The top-down method and use of circular needles make this an excellent project for developing intermediate skills while creating a practical, wearable garment.