A long sleeve blouse is a timeless wardrobe essential that's comfortable, versatile, and enjoyable to sew. Whether paired with leggings, skirts, or trousers, it creates an easy everyday outfit while offering enough coverage for cooler days. Simple construction and thoughtful details also make it an excellent project for beginner sewists looking to gain confidence with woven garments.

The Winslet's Macy Kids Long Sleeve Blouse Sewing Pattern is a wonderful choice for creating a classic children's blouse. Featuring raglan long sleeves with elastic sleeve hems and a gathered neckline finished with a back keyhole opening, this very easy sewing pattern combines comfort, practicality, and timeless style for babies and young children.

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Why Sew a Kid's Long Sleeve Blouse?

A handmade long sleeve blouse is a versatile garment that's comfortable enough for everyday wear while looking neat and timeless.

  • Comfortable relaxed fit for everyday wear.
  • Raglan sleeves provide easy movement and a casual look.
  • Elastic sleeve hems create soft gathers and a comfortable fit.
  • Gathered neckline adds gentle fullness and style.
  • Back keyhole opening makes dressing easier.
  • Suitable for a variety of lightweight woven fabrics.
  • A beginner-friendly project that introduces raglan sleeves, neckline gathering, bindings, and elastic casings.

Why Choose the Winslet's Macy Kids Long Sleeve Blouse Sewing Pattern?

The Macy Long Sleeve Blouse is designed to help sewists create a comfortable everyday blouse with clean finishes and classic styling.

Skill Level: Very Easy

Key Features

  • Raglan long sleeves.
  • Elastic sleeve hems.
  • Gathered neckline.
  • Back keyhole opening.

Available Sizes: New Borns to 10 Year Olds

Supplies & Notions

Prepare the following before you begin sewing:

  • Main fabric
  • 3-ply polyester thread
  • Sewing machine
  • Tape measure
  • Fabric shears
  • Pins
  • Sewing needles
  • Iron
  • Chalk
  • Thread cutter
  • Elastic for the sleeve hems

Fabric Recommendations

This pattern is designed for lightweight woven fabrics.

Recommended fabrics include:

  • Cotton poplin
  • Cotton voile
  • Cotton lawn
  • Rayon blends
  • Lightweight linen blends

Sample Fabric Used

The sample blouse shown in the guide is made from cotton poplin, which is recommended because it offers:

  • Smooth, flat surface with a clean finish.
  • Light to medium weight with slight structure.
  • Breathable and comfortable for all-day wear.
  • Durable, tightly woven construction.
  • Easy to cut, sew, and press, making it beginner-friendly.
  • Maintains crisp lines for structured garments.

Size Charts

Check the size charts and measure yourself to select the correct size, using the garment and body measurement tables in the guide.

Verify how much fabric you need by referencing the fabric yield table in the guide.

Pattern Inventory: What Pieces to Prepare

Prepare the following pattern pieces before cutting your fabric.

  • A. Front – Cut 1 fabric
  • B. Back – Cut 1 fabric
  • C. Sleeve – Cut 2 fabric
  • D. Neck Bind – Cut 1 fabric
  • E. Slit Binding – Cut 1 fabric

If you're printing at home, use the A4/US Letter pattern. If you're using a copy shop, use the A0 pattern.

Pattern Marking

Before cutting your fabric, familiarize yourself with the markings shown on each pattern piece.

The pattern includes markings for:

  • Grainline
  • Seam allowance
  • Neckline
  • Armhole
  • Side seam
  • Hem
  • Hem center notch
  • Keyhole marking

Understanding these markings before sewing will make assembling the blouse easier and help ensure accurate alignment throughout construction.

Cutting Layout

Arrange your pattern pieces according to the cutting layout provided for your chosen fabric width.

Keep these guidelines in mind:

  • Position every pattern piece so the grainline arrow runs parallel to the fabric selvage.
  • Pin the pattern pieces securely before cutting for greater accuracy.
  • The layouts shown are intended for non-directional fabrics.
  • Purchase additional fabric if you're using fabrics with a nap or directional prints.
  • The cutting layouts shown use the Age 2Y size for illustration.
  • Separate cutting layouts are provided for 45-inch and 60-inch fabric widths.

Fabric Cutting and Preparation

Preparing your fabric before sewing helps ensure accurate cutting and a professional finish.

Lay Out Your Pattern Pieces

Arrange the pattern pieces according to the cutting layout diagrams, ensuring each grainline arrow runs parallel to the fabric selvage.

Cut Your Fabric

If you're using fabric shears, trace around the pattern pieces before cutting. Remove any pen, pencil, or chalk lines as you cut, and remember to clip all notches to help align the pieces accurately during assembly.

Transfer Pattern Markings

Transfer all markings, including circles, buttonholes, and fold lines, onto the wrong side of the fabric using chalk or another suitable marking tool. Mark the center front on pieces cut on the fold to help align the garment accurately during sewing.

Seam Allowance

Use the seam allowances marked on each pattern piece. These are precisely included to ensure proper fit.

This pattern uses a 1.3 cm (1/2") seam allowance all around.

Step-by-Step Sewing Instructions

1. Finish the Back Keyhole Opening

1a.

On the Back (Pattern B), cut along the marked keyhole opening line, stopping carefully at the marked point.

1b.

Place the Slit Binding (Pattern E) onto the right side of the keyhole opening, aligning the raw edges. Sew around the keyhole opening using the seam allowance provided.

1c.

Clip carefully to the end of the slit without cutting through the stitching.

1d.

Turn the slit binding to the wrong side, press the edges neatly, and topstitch close to the folded edge to secure the binding.

1e.

Fold the upper end of the slit binding neatly to finish the top of the keyhole opening.


2. Attach the Raglan Sleeves

2a.

Place one Sleeve (Pattern C) onto the Front (Pattern A) with the right sides together. Align the raglan seam and sew.

2b.

Repeat for the second sleeve on the opposite side of the front.

2c.

Attach the back raglan seams by placing the Back (Pattern B) onto the free sleeve edges with the right sides together.

2d.

Sew both remaining raglan seams and press the seam allowances.


3. Sew the Side and Sleeve Seams

With the blouse wrong side out, align the underarm seams and side seams.

Sew continuously from one sleeve hem to the side hem. Repeat for the opposite side and press the seam allowances open.


4. Prepare the Neck Binding

4a.

Fold the Neck Bind (Pattern D) in half lengthwise with the wrong sides together and press.

4b.

Open the binding and fold both long raw edges toward the center crease. Press again.

4c.

Refold along the original center crease to create the finished neck binding and press thoroughly.


5. Finish the Neckline

5a.

Run two rows of gathering stitches around the neckline between the keyhole opening edges.

5b.

Pull the gathering threads evenly until the neckline matches the length of the prepared neck binding.

5c.

Place the neckline inside the folded neck binding, enclosing the raw edge.

5d.

Pin the binding evenly around the neckline, ensuring the gathers are distributed uniformly.

5e.

Topstitch along the folded edge of the neck binding to secure it in place.

5f.

Create a small thread loop or fabric loop at one end of the keyhole opening and sew a button to the opposite side to complete the back closure.


6. Finish the Sleeve Hems

6a.

Sew two rows of gathering stitches around each sleeve hem.

6b.

Pull the gathering threads until the sleeve opening matches the desired wrist measurement.

6c.

Fold the sleeve hem toward the wrong side to form an elastic casing and press.

6d.

Sew around the casing, leaving a small opening.

6e.

Thread the elastic through the casing using a safety pin or bodkin.

6f.

Overlap the elastic ends and sew them securely together.

6g.

Close the opening in the casing and distribute the gathers evenly around the sleeve.

6h.

Give the sleeve hems a final press to complete the blouse.

Ready to Sew Your Own Kid's Long Sleeve Blouse?

A handmade long sleeve blouse is a versatile wardrobe staple that's comfortable, stylish, and easy to wear throughout the year. With its raglan sleeves, softly gathered neckline, elastic sleeve hems, and back keyhole opening, the Macy Long Sleeve Blouse combines timeless design with everyday comfort for babies and young children.

Whether you choose crisp cotton poplin, lightweight lawn, or another recommended woven fabric, this very easy pattern is an enjoyable project for sewists of all skill levels. Follow the step-by-step guide, take your time with each stage, and you'll create a beautiful handmade blouse that's perfect for everyday outfits and special occasions alike.

Ready to start sewing? Pick up the Macy Kids Long Sleeve Blouse Sewing Pattern and create a classic handmade blouse your little one will love wearing.

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Browse our Kids Tops Sewing Pattern Collection for more stylish handmade tops, blouses, shirts, hoodies, and sweatshirts designed for babies and children.

Join the Community & Get Support

Share your finished Macy Kids Long Sleeve Blouse on social media with #MadeWithWinslets. If you have questions, feedback, or customization requests, contact the Winslet's team at support@winslets.com.

— Katie Goodwin