12" x 18" 1.5 Mil Flat Polypropylene Bags - 1,000/Case
What fits in a 12" x 18" bag?
A 12" x 18" polypropylene bag holds items up to about 11.5" wide and 15" long, leaving room at the top to tie it off or heat-seal it. It is a good fit for gift baskets, large gift sets and folded apparel. The crystal-clear film makes products look their best on display. At 1.5 mil, it is economy weight.
Features
- 1,000 bags per case
Upgrade your packaging with our 1.5 Mil Flat Polypropylene Bags (OPP Cello Bags)—the perfect choice for bakeries, candy shops, retailers, and event planners. Made from high-clarity polypropylene plastic, these cellophane-style bags provide a professional, glossy display that enhances product presentation while keeping items fresh.
- Crystal Clear Visibility – Premium polypropylene cello bags showcase cookies, candy, popcorn, chocolates, and baked goods beautifully.
- Strong Bottom Seal – Durable design prevents tearing, making these candy bags stronger than side-sealed alternatives.
- Food Safe Packaging – Meets FDA and USDA standards for direct food contact. Perfect as bakery bags, treat bags, and snack bags.
- Moisture & Vapor Resistant – Built-in barrier keeps food fresher, extending shelf life for cookies, pastries, and confectionery.
- Heat Sealable & Recyclable – Seal with a heat sealer for tamper-evidence and freshness. Made from 100% virgin raw materials and fully recyclable.
- Convenient Sizing Options – Dimensions are listed in inches for easy selection of the right size for your packaging needs.
Best Uses for Polypropylene Cello Bags
- Bakery Packaging – Cookies, cupcakes, muffins, pastries, bread, and cake slices.
- Candy & Snack Packaging – Chocolates, popcorn, trail mix, gummies, and pretzels.
- Retail & Gift Packaging – Jewelry, soaps, candles, cosmetics, stationery, and craft items.
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Event & Party Favors – Weddings, baby showers, birthdays, and holiday gifts.
Notes:
Bag ties sold separately.
These cello bags are open-top and do NOT include a reclosable zipper.
Frequently Asked Questions
When will my order ship?
Orders placed before 1 PM Pacific on business days ship the same day from our California warehouse, and delivery usually takes 2–5 business days. Orders of $1,500 or more ship free to commercial addresses. We don't ship to Alaska, Hawaii or Puerto Rico.
How many bags come in a case, and is there a minimum order?
Each case contains 1,000 bags. There's no minimum order, and larger orders get a lower price per case; see the Volume price breaks table on this page.
What does 1.5 mil mean?
Mil measures film thickness: 1 mil is one-thousandth of an inch (0.001"). At 1.5 mil, this bag is economy weight, made for light to medium items like parts, linens and food. Read more in our guide, What is a Mil?
Are these bags food safe?
Yes. This product meets FDA requirements for direct food contact.
Can these go in the fridge or freezer?
No. This film can become brittle in the cold, so it isn't recommended for refrigerated or frozen storage.
How do I close these bags?
They have an open top, so you can heat-seal them with an impulse sealer, close them with bag ties or tape, or tie them off.
Can I get a sample before ordering?
Yes. Click on this page and we'll send one out for a $6.99 sample shipping fee.
Can you make a custom size or thickness?
Yes. If you need a size, thickness or quantity we don't stock, send us a Custom Quote Request and we'll get back to you with pricing.
Customer Reviews
Customer Reviews
This product is what is described in the web page.
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