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Wednesday, March 25, 2026

DIY Reusable Sandwich Bags

Cheerful reusable fabric sandwich bags with zipper closures, lined and styled with sandwiches, grapes, carrots, and celery on a kitchen countertop.

Reusable lined sandwich bags with zipper closures in bright, colorful prints — a practical and eco-friendly sewing project for everyday lunches.


Sew Lined Fabric Sandwich Bags with Zipper Closure


Dear Readers and Subscribers,

There’s something deeply satisfying about replacing disposable plastic bags with something handmade.

Today we’re sewing lined, reusable sandwich bags with zipper closures — practical, washable, and sturdy enough for everyday lunches. These are perfect for sandwiches, snacks, cookies, celery sticks, or even small sewing notions.

And best of all? They take very little fabric.

This is one of those small projects that feels simple — but makes a real difference.


Why Sew Your Own Sandwich Bags?

Reduce plastic waste

Save money over time

Choose safer fabrics

Make coordinated lunch sets

Create easy handmade gifts

If you loved the insulated lunch bag project, these make the perfect matching addition.


Fabric & Supplies

Exterior Fabric (Fat Quarter or Scraps)

Quilting cotton

Canvas

Lightweight denim

Lining Options

Choose based on preference:

Laminated cotton (wipe clean)

PUL (water-resistant lining)

Ripstop nylon

Tightly woven cotton (washable option)


Notions

7" nylon zipper

Matching thread

Pins or clips

Finished Size

Approx. 7½" wide x 7" tall

(Adjust to fit larger artisan sandwiches if desired.)


Cutting Instructions

Cut 2 exterior pieces:

8½" x 8"

Cut 2 lining pieces:

8½" x 8"

Cut 1 zipper:

7"


Step-By-Step Instructions

1. Attach the Zipper

Place one exterior piece right side up.

Lay zipper face down along top edge.

Place the lining piece on top (right side down).

Sew across using the zipper foot.

Repeat for the other side of the zipper.

Press the exterior and lining away from the zipper, then topstitch for a professional finish.

2. Assemble the Bag

Open zipper halfway (important!).

Place exterior pieces right sides together.

Place lining pieces right sides together.

Sew around the entire perimeter with ½" seam allowance, leaving a 2–3" opening in the lining bottom.

3. Finish

Clip corners.

Turn the bag right side out through the lining opening.

Stitch lining closed.

Push the lining inside and press.

Your zipper-top sandwich bag is complete.

Optional Upgrades

Add a small fabric pull tab

Add boxed corners for extra depth

Add a label tag

Use contrasting lining

Add a wrist strap


Fabric Ideas That Fit Your Style

Since you love bold and cheerful prints:

Bright florals

Stripes with a solid zipper contrast

Southwestern prints

Color-blocked versions using scrap pieces

These are perfect scrap-busters — and you always have beautiful fabric in your stash.


Washing & Care

If using cotton lining:

Machine wash cold

Air dry

If using laminated cotton or PUL:

Wipe clean

Air dry


Why This Project Is Smart for Selling

Reusable snack bags:

Are low fabric investments

Sew quickly in batches

Pair perfectly with insulated lunch bags

Make excellent bundle items

And because they’re practical, buyers return.


A Little Sewing Philosophy

Small sewn items are powerful.

When you replace disposable plastic with something handmade, you’re making a quiet statement about craftsmanship, independence, and intentional living.

That’s what practical sewing is all about.

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Be sure to shop my Payhip Shop, The Needle Market Shop,  for downloadable sewing tutorials and eBooks, Sewing patterns, notions, and fabric. I list often, so check often for the latest and greatest!

“Thank you for supporting The Designer’s Needle.”




 

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DIY Reusable Sandwich Bags

Reusable lined sandwich bags with zipper closures in bright, colorful prints — a practical and eco-friendly sewing project for everyday lunc...