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$12.49/Roll

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Product Overview

  • Boasts a disposable construction to eliminate cleanup
  • Made of flexible .003" polyethylene with a wide design for easy filling
  • Great for use with cold foods and hot foods up to 200 degrees Fahrenheit
  • High-grip, economy option
  • Can be trimmed for use with any coupler (sold separately)
UPC Code:014963047217

Quickly and efficiently decorate your cakes, pies, and other signature desserts using the Ateco 4721 21" decorating bag.

Whether you're decorating at a commercial bakery or for a catered event, this seamless Ateco bag is a convenient and reliable option. Thanks to its disposable design, it helps save valuable time by eliminating the need for cleanup. Plus, this decorating bag can be used for both hot and cold foods for maximum versatility.

  • Microwave Safe

    Microwave Safe

    This item can safely be used in the microwave for food service applications.

Clear, Non-Slip Polyethylene

Made from .003" / 0.075mm LDPE polyethylene, this clear decorating bag allows you and your staff to see the icing inside the tube so you can easily anticipate refills! The bag is also non-slip for a hassle-free, superior grip when decorating made-to-order cakes and pastries. The bags come in a convenient roll to save you valuable space in a small working environment!

Versatile

While this bag is ideal for use with holding icing for same-day refills, it has a variety of other uses as well! Try filling it will candies, chocolates, and other sweets to create an eye-catching display. You can even fill this bag with chocolate to melt in a microwave to cut down on prep time.

Wide Design

This 21" bulk decorating bag features a wide opening for easy filling.

Seamless

Thanks to its seamless design, you can cut this bag to size without worrying about rips.

Outstanding Quality

Bringing you innovation and quality for over 100 years, Ateco, an August Thomsen brand, has been internationally known in the industry for creating baking tools of superior craftsmanship and design. By continually improving on tools, materials, and packaging, Ateco is dedicated to providing professional bakers with the kitchen essentials they need to succeed in an ever-evolving industry!

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Overall Dimensions:
Length:
21 Inches
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Equivalent Items

Ateco 4821

Customer Reviews

4.8

Rated 4.8 out of 5 stars

1027 Customer Reviews

906 reviews rated this 5 out of 5 stars.

87 reviews rated this 4 out of 5 stars.

21 reviews rated this 3 out of 5 stars.

9 reviews rated this 2 out of 5 stars.

4 reviews rated this 1 out of 5 stars.

Customers Say

Customers appreciate these disposable pastry bags for their durability and convenience. They are easy to use, with a size suitable for various baking needs, and are particularly noted for not splitting at the seams. The roll format is also highlighted for its ease of storage and use. Opinions on the bag's texture and ease of separation vary.

  • bags
  • great
  • pastry
  • price
  • love
  • disposable
  • bag
  • frosting
  • sturdy
  • decorating

This AI-generated summary was created from real customer reviews

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Amber C.

Posted on 02/27/2019

Verified Purchase

Size:
12"

These small bags are great for small quantities of frosting for drizzle or small touches. We use with tips and without tips. Durable, well made.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Mercy L. from Mercysbakingco

Posted on 02/27/2019

Verified Purchase

Size:
12"

great quality for the price!!! Will definitely be ordering again. I was skeptical at first because I found the price to lower than other sites but these piping bags exceeded my expectations.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Catherine P.

Posted on 01/25/2019

Verified Purchase

Size:
12"

The 12” Ateco plastic disposable bags are of great quality and price. The bags are thick and does not burst like other cheap quality bags.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Julian G.

Posted on 01/16/2019

Verified Purchase

Size:
12"

I refuse to buy my pastry bags anywhere else. As a bargain shopper, I’m always on the lookout for the best quality your hard earned money can buy. So look no further than these affordable pastry bags!

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Lettitia I. from Gingerbread Manor Of Clemmons

Posted on 01/10/2019

Verified Purchase

Size:
12"

Ateco 12" Clear Disposable Pastry Bags are easy to use and durable. I have some uses where I need to freeze my filled decorating bags. I have had some brands become brittle and break during the freezing process. These bags hold up to the cold temperatures.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Bruna F.

Posted on 01/06/2019

Verified Purchase

Size:
12"

Great quality Pastry bags, don't tear easily. Note that the size is small though, ideal for some fine finishings or when you will work with not a large quantity of frosting.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Ella P. from Miflavour

Posted on 12/26/2018

Verified Purchase

Size:
12"

Not a day goes by that we don't use these pastry bags! They are durable and easy to grasp. Love all the different sizes they come in! Definitely recommend.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Tiffany W. from Sweet Treats By Tiffany

Posted on 12/17/2018

Verified Purchase

Size:
12"

These piping bags are a must for any bakery! They are sturdy work well with thicker pastes and frostings and you never have to worry about the bag bursting. Highly recommend to all bakers and pastry chefs!

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Robert L.

Posted on 07/27/2018

Verified Purchase

Size:
21"

We use these piping bags for everything! They're microwave safe, so we've used them to hold taco filling, whipped cream, bean dim. Just to name a few.

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Shelly J. from MORE FROSTING PLEASE

Posted on 04/09/2018

Verified Purchase

Size:
21"

Rarely can I find an icing bag that I like. When I worked in a grocery store bakery, the kind they used would blow out at the seams, or bubble out or would come with a defective heat seal on the side of the bag. NOT with THESE pastry bags!!!!!!! I love these. They can hold the perfect amount of icing when quick icing cakes or frosting hundreads of cupcakes. HIGHLY recommend

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Ngan N.

Posted on 07/07/2016

Verified Purchase

Size:
18"

I really like these bags. I useed them the hold my pipe out cookies dough. They work very well. I also like them because they are non-slip bags

1 out of 1 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Wendy A. from Chic Treats

Posted on 06/20/2016

Verified Purchase

Size:
18"

These bags are huge and made of thick quality plastic!!! I suggest this size if you are making big batches of filling/icing/batter. This roll will last you a while.

1 out of 2 found this review helpful

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Jonell B.

Posted on 01/11/2025

Verified Purchase

Size:
21"

We have purchased this item in various sizes and been happy with them. The bags withstand the decorating process and we love that they are on a roll and are neatly stored in the box. One thing we would do differently is pick a slightly smaller size as it is hard for younger students to work with when filled.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Tim T.

Posted on 12/08/2024

Verified Purchase

Size:
21"

great product for a great price! You can reuse these or toss them without feeling bad

Rated 1 out of 5 stars
Rated 1 out of 5 stars
Review by

Elizabeth W.

Posted on 11/12/2024

Verified Purchase

Size:
21"

We never received this product. My order of multiple items was separated, but then was joined after the other half of my order was delivered. They did so without any notice.

Thank you for your review, Elizabeth! We would like to gather more information about your experience with these pastry bags. A Customer Solutions Representative will contact you soon!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Diana P.

Posted on 10/10/2024

Verified Purchase

Size:
18"

Liked using these to ice our jumbo cinnamon rolls for our farmer's market.

Rated 4 out of 5 stars
Rated 4 out of 5 stars
Review by

John A.

Posted on 09/15/2024

Verified Purchase

Size:
18"

good sturdy. they were just a little bigger then i expected made it hard to decorate..

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Janna C.

Posted on 08/11/2024

Verified Purchase

Size:
21"

The Ateco piping bags are the best in the market, they are big and super sturdy. I highly recommend.

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Lorraine M.

Posted on 05/31/2024

Verified Purchase

Size:
18"

Can’t be without these, great value!

Rated 5 out of 5 stars
Rated 5 out of 5 stars
Review by

Harry T.

Posted on 05/03/2024

Verified Purchase

Size:
21"

Less than distributor, always in stock better quality!

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