Heat Seal Bags

Lock in the freshness— Bags that heat seal in seconds!

Looking for high-quality, heat sealable bags? Copious Bags® offers stand up pouches that are the packaging choice for brands looking to transition out of traditional rigid packaging such as bottles, jars, and tins.

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Heat Seal Bags

Heat seal bags offer several benefits and advantages. The primary benefit is that heat seal packaging provides a tamper-evident seal while keeping your product fresher, longer. In fact, many retailers require products to be sealed to protect against tampering and to assure the safety of the product. Unlike other tamper sealing methods like shrink-bands or special closures, Copious Bags® heat seal bags provide a clean, finished look.

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Reasons to Choose Heat Seal Packaging

A key reason top brands are choosing heat sealable food grade bags as their food packaging choice is that you can essentially fill and seal them easily. A manual heat sealer machine (other common names are bag sealer or impulse sealer) is the heat sealing tool used to achieve a professional finish. This heat sealing tool is easy to operate and makes sealing our food grade bags effortless. Do keep in mind that heat sealing is optional, and is not required to use our stand up pouch packaging. You can be assured that Copious Bags® heat seal bags are designed with a durable reclosable zipper closure for easy opening and reclosing.

5 Easy Steps to Heat Seal Bags:

    1. Set the machine to a lower setting and adjust higher, if needed.
    2. Fill the bag with desired contents (avoid getting any product into zipper area and do not overfill the bag).
    3. Gently run your fingers across the zipper to close the bag securely.
    4. Place the top of the filled bag between the seal bars, just “above the tear notches’.
    5. Press down gently for approximately 2-3 seconds and release.

Extend the shelf life of your products— discover the benefits heat sealable and reusable bags.

Your customers will appreciate knowing that the product they purchased has not been compromised or tampered with. Consumers are far more loyal to brands they can trust. Gaining a customers confidence is paramount when marketing and building your brand.

Copious Bags® offers the most sought-after styles and materials including, natural kraft paper, black kraft paper, clear, and our matte frosted. If you are looking to showcase your brand’s unique qualities like the texture, color, and ingredients, we suggest packaging your product line in either our kraft bag with window, our frosted stand up pouch, or clear pouch packaging.

The stand up pouch packaging you choose communicates your brand message and is what draws a customer to your product. When it comes to packaging your products, you want to avoid using cheap, poorly constructed stand up pouch packaging. Insist on Copious Bags®. There is no substitute.


Ready to Ship — we warehouse copious amounts of stock bags.


Orders received before 4 pm ET ship the same business day.*


Constructed with the highest quality materials and standards.


Save money on shipping cost. Order $499 or more and the shipping is on us.

Mindful Packaging Made Simple™

New to Copious Bags? Discover our bag collections to get started today!

To ensure your satisfaction with the size, material, and the compatibility of our stand up zipper pouch with your product, we offer single bag samples. Place your order before 4pm ET, and we’ll ship your samples the same business day.