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Ships free with Plus
Regularly: $7.89/Roll

Other Available Sizes:

  • Versatile decorating tool for bakers
  • Disposable to eliminate cleanup
  • Made of flexible .003" polyethylene
  • Can be used with both hot or cold foods
  • Clear, non-slip plastic
  • No seams to inhibit use
  • Wide design for easy fill

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Quickly and efficiently decorate your cakes, pies, and other signature desserts using the Ateco 4718 18" 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" 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 superior grip when decorating made-to-order cakes and pastries.

Wide Design

This 18" bulk decorating bag features a wide opening for easy filling.


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!

Watch More Videos

How to Pipe a Rose with Buttercream Frosting

Ever wonder how to professionally decorate your cake? Watch this short video and learn how to style up your next cake with a classic buttercream rose.

Use these simple steps to professionally add a buttercream rose. You'll need a spatula, rose tips, a leaf tip, couplers, a flower nail, a rubber spatula, and piping bags. Begin by squeezing cream onto the flower nail in a circular motion, creating a lump with a tip on it. To create the layers of a rose, squeeze cream in an short arch motion and continue rotating the rose until you have the desired amount of layers, or petals.

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Ateco Piping Bags, Short Spatulas and Pastry Tubes

Looking for just the right tools to decorate your cakes with? Try the Ateco piping bags, short spatulas, and pastry tubes! These tools will help you create weaves, ribbons, scalloped edges, and more that will leave customers impressed every time.

Hi, this is Julie Bashore from the Sugar Arts Institute. Let’s have fun with some of the Ateco piping tips. Working with their disposable piping bags that come on a roll, they tear off really easily, I like to work with the smaller 12” bags but they also have 18”. Working with a coupler, remove the nut from the base of the coupler and place the base in the bag as tightly as you possibly can. Working with a pair of scissors, above the screw marks, just cut the edge of the bag and remove that. And then you’re going to choose the piping tube that you’d like to work with, place it on the top of the coupler, and screw it down firmly. This is a piping bag stand; it’s very convenient, especially if you’re piping alone or you don’t want to interrupt anyone to fill the bags, it holds the bags really well and you can slip your icing in there. This is the short-ended Ateco spatula which is quite wide so it’s really convenient for picking up the buttercream. Pull the bag up, place it on the table, and spread the buttercream down to the end. And then of course it’s important not to forget to burp the bag. This piping tip that I’m using is a ruffling pipe piping tip, and it’s absolutely amazing how quickly it works. Have a look, come in close. Doesn’t that give an awesome ruffle? Let’s work with another tip. This is the shell tip; don’t forget to burp your bag. This is great for a border; in fact, I sometimes use it on the edge of my ruffle. It gives a really nice shell design. The tip itself is curved so it gives a nice puffy shell appearance to it. Ateco has a new set that they’ve brought out: polycarbonate plastic piping tips, they are large tips, very strong and very precise in the edging. This one is a basket weave design; it really makes an awesome border. Place the bag over the holder, again, don’t forget to push the butter cream all the way to the edge and burp the bag. It has two edges, a flat edge and a scalloped edge so this makes a great ribbon design; you can also wiggle it or make just a ribbon and also wiggle this. Flip it over and wiggle. Great for basket weave.

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Overall Dimensions:
  • Length: 18 Inches

Resources for
Ateco 4718

Customer Reviews

  • Overall User Rating: Ateco 4718 18" Clear Disposable Pastry Bags (August Thomsen) - 100/Roll

    4.9 stars from 385 reviews


    People Talk About:

    bags pastry bag Love icing disposable great size Perfect Easy
    1 out of 1 found this review helpful

    I love these bags. They are long son I can put more mix in them without it over spilling or having to keep refilling. Only thing indomt like is how sticky they are and how hard it is to unroll from the box. I struggle everytime. Would be better if I can easily pull each bag out smoothly

    from Sassy Girlz Sweetz Posted on


    1 out of 1 found this review helpful

    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

    Posted on

    18" disposable bag

    1 out of 1 found this review helpful

    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.

    from Chic Treats Posted on

    loved these bags they were great in size and in strength.. they do not rip easy ... Great amount for the price .. will last a while if a hobby or home baker like me ..

    Posted on

    These bags are perfect for our donut batter. So easy to fill and squeeze into the pans. The large size allows us to get more batter at one time. We plan to order more soon.

    from Dani Cakes Posted on

    Loveeee these pastry bags, they are strong and a great size. I use it mainly for frosting but these bags are good for anything !

    from Frecklez Posted on

    These disposable bags are perfect. They are a great size for icing multiple cupcakes at once, and help prevent any overflow from the top of the bag. I will always purchase these bags.

    Posted on

    I LOVE these bags!!! They’re the perfect size and thickness!!! They hold a good amount of frosting and make my cake decorating so much easier!!

    from The Cake Ninja Posted on

    Awesome bags!! Seriously happy with my purchase and will continue to get these!!! They’re thick enough so the tips don’t slide through and also so the bag doesn’t bulge when you squeeze it!!

    I love these bags! The roll is very convenient and box. Stuffy and strong plastic. If you take them out of the box lint and debris with get on the bags

    from Candy on main Posted on

    Greek pastry bags! I have tried a lot over the years and these are definitely the best. When you have frosting on your hands they do not slip like some other bags. Seems are very tight and do not burst when using thick frosting.

    Posted on

    One of my favorite size for pastry bag is !8 inches. Ateco brand pastry bags is strong and very good quality. Definitely one of to go product for me.

    Posted on

    Perfect bags to the price. These bags are nice and study and I haven't had any get holes in them while decorating. The box it comes in also makes them easy for dispensing.

    Posted on

    When i took the wedding cake i made to hall i needed to have a pastry bag filled for touch up and last minute designing. And this ateco bag was filed with icing 6 hours before the event and refrigerated. when i used the bag at the event the bag was in perfect condition no rip or tares and its very sturdy even if you apply pressure. i would advice everyone to buy this product as a baker and the price compare to other shops is very reasonable. Aside from that the roll does not take space it can easily fit in a drawer.

    from zarah sajjjad Posted on

    When i took the wedding cake i made to hall i needed to have a pastry bag filled for touch up and last minute designing. And this ateco bag was filed with icing 6 hours before the event and refrigerated. when i used the bag at the event the bag was in perfect condition no rip or tares and its very sturdy even if you apply pressure. i would advice everyone to buy this product as a baker and the price compare to other shops is very reasonable. Aside from that the roll does not take space it can easily fit in a drawer.

    i really like disposable bags and these are nice thick ones. They are good for icing cakes and piping mousse and whipped cream. They make clean up a breeze.

    from Steele Mansion Posted on

    These are an amazing product at a great price. I use these icing bags in my home based bakery and just love them. They are durable, yet still very economical.

    Posted on

    Tired of cleaning greasy pastry bags? Then Ateco pastry bags are the product for you. They are thick, sturdy, well made and Disposable. Excellent product and such a time saver. Did I mention they come in different sizes...

    Posted on

    Excellent quality and time saver.

    Love this pastry bag, it holds a tremendous amount of frosting! This bag is a must for any cake project, or eclair dough. I would buy again.

    Posted on

    These bags are just the easiest to work with. I've never had one break on me, and they are long enough that even a beginner such as I doesn't get icing all over her hands. Perfect!

    from beeline bakery Posted on

    We go through a lot of pastry bags in our kitchen. We need good sized and strong pastry bags and these are exactly that. I would definitely recommend these and order again.

    from www.breakingbread.co Posted on

    Love these, These are big tough and cost effective bags. Since the come in a roll storing them is easy. No need to use reusable Pastry bags anymore with these. Priced right so you don't mine using them and dumping them when done

    from Fragrances on the run Posted on

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