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Regularly: $2.79/Each

Other Available Sizes:

  • Flexible
  • Designed for heavy duty use
  • Leak proof
  • Made of polyester with a triple coating of polyurethane
  • Environmentally friendly
  • Dishwasher safe
Usually Ships in 1 Business Day
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7 reviews
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Companion Items

Customer questions about this product

Can my reusable pastry bag be modified to fit different couplers and tips?
Yes, all reusable pastry bags (except canvas bags with a sewed seam) can be cut to accommodate different tips and couplers. Check out our chart, Companion Coupler, Bags, and Tips Guide to learn what couplers and tips fit your bag, prior to cutting it.
Ask your own question!


This Ateco 3312 12" plastic decorating bag is designed for baking enthusiasts! This August Thomsen pastry bag is made of polyester sheeting, which is triple coated with polyurethane to create a leak proof option for piping icing, mashed potatoes, and dough. Designed for heavy duty use in your commercial bakery or home bakery, this bag is flexible and strong with the ability to pipe even fatty or greasy products.

This reusable pastry bag is an excellent option for the environmentally responsible baker as it can be reused over and over to lessen your environmental impact. When you're finished using it for the day, simply place it in the dishwasher for easy cleanup!

This bag is compatible with Ateco's 400 standard plastic coupler and Ateco's 783 55-piece stainless steel pastry tube decorating set (August Thomsen).


Dishwasher Safe


Pastry Tube Chart Pastry Tube Chart

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Customer Reviews

Overall User Rating: Ateco 3312 12" Plastic Pastry Bag ( 4.9 stars from 7 reviews )

    These pastry bags are great for all decorating needs and last a decently long time. Will continue to get these bags in the future. Would recommend to anyone.

    from One Dish Cuisine Posted on

    This is perfect for icing cupcakes. I needed a large bag so that I could pipe swirls on 24 cupcakes with out refilling my bag multiple times. This bag holds more than enough for that task. It's easy to turn inside out and wash with hot water and dish soap. I let it sit inside out standing up on the counter to dry.

    Posted on

    This plastic pastry bag holds up well to frequent use, and is relatively easy to clean. It helps create beautifully decorated cakes and cupcakes for any occasion.

    Posted on

    Cleans up easily. It is a perfect fit with standard coupler, no leaks. Easy to grib. Webrestaurant store also sells disposable pastry bags at a great price, so those looking for added convenience/reduced risk could go in that direction.

    Posted on

    I use this bag for small icing tasks - it holds the perfect amount of icing. It is lightweight and easy to clean and is holding up well with daily use.

    from Simply Cupcakes of Arlington Posted on

    This is a great size decorating bag for almost any application. These ateco polyurethane bags are incredibly flexible, strong, and very easy to clean. It is also very easy to trim.

    from A Dash of Delicious Posted on

    Ateco is the premium brand when it comes to cake decorating supplies. These bags are of a high quality and will last a long time.

    from A Gluten-Free Bakery in Philadelphia Posted on

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