Berroco Rika Jumper Knitting Pattern

Berroco Rika Knit Sweater

What is Being Made

The Berroco Rika is an intermediate-level knit sweater designed by Amy Christoffers. This garment is a classic pullover or cardigan-style sweater available in nine sizes, ranging from 40" to 70" bust measurement. The finished length varies from approximately 23" to 25¾" depending on size selection. The pattern is presented as a downloadable PDF with complete construction instructions and finishing details.

Construction Techniques

The Rika sweater is constructed using a bottom-up, seamed, and worked-flat approach. This traditional method begins with casting on stitches for the back piece and working upward in rows on straight or circular needles. The individual garment pieces—back, fronts, and sleeves—are knitted separately in a flat construction method, then carefully seamed together at the shoulders, sides, and sleeves to create the finished garment. This technique allows for precise shaping and fit adjustments throughout the knitting process.

Stitches and Stitch Patterns

The Rika sweater primarily features two fundamental knitting stitches:

• Ribbing (K1, P1): Used for the cuff and waistband sections, this elastic stitch pattern is created by alternating knit and purl stitches. The ribbing measures 3" in length and provides structure and stretch at the lower edge of the garment.
• Stockinette Stitch (St st): The main body fabric of the sweater, stockinette stitch is created by knitting all stitches on right-side rows and purling all stitches on wrong-side rows. This classic stitch produces a smooth, uniform fabric with a distinctive V-pattern appearance on the knit side.

Yarn and Materials

The Rika sweater requires two coordinating Berroco yarns that are held together throughout the entire project:

• Berroco Topaz: A yarn weight of 100 grams per ball, available in color #1212 Classical. The yardage requirement ranges from 4 to 8 balls depending on the selected size.
• Berroco Aerial: A lighter yarn weight of 25 grams per ball, available in color #3442 Ocean. The yardage requirement ranges from 4 to 6 balls depending on the selected size.

Working these two yarns held together as a single strand creates a unique blended fabric with combined texture and visual interest. The combined gauge of these yarns is 17 stitches and 22 rows per 4 inches in stockinette stitch when measured on the larger needles after blocking.

Needles and Notions

The Rika pattern requires the following needles and supplies:

• Knitting needles, size 6 (4 mm): Used for casting on and working the ribbed cuff sections to create a snug, elastic edge.
• Knitting needles, size 8 (5 mm): The larger needles used for working the main stockinette stitch body of the sweater to achieve the correct gauge.
• 16" circular needle, size 6 (4 mm): Used for picking up and working stitches around necklines or other areas requiring circular needle construction.
• Additional notions: One stitch holder for holding stitches temporarily, two stitch markers for tracking pattern repeats and shaping points, and waste yarn for securing stitches. Twelve 7/8" buttons are required for button bands or closures.

Skill Level and Gauge Information

This pattern is rated as intermediate level, indicating it is suitable for knitters with foundational skills in basic stitches, shaping, and seaming techniques. Accurate gauge measurement is emphasized as critical for achieving proper fit. The pattern specifies that gauge should be checked after blocking, as the finished measurements provided assume blocked dimensions. With recommended positive ease of 4–6 inches, the sweater is designed to fit comfortably with room for layering.