100% Food Grade & Dye Free

Toughest Solventless Supplies

Based out of Philadelphia, PA USA crafting Philly tough small batch solventless supplies

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Super Tough SOlventless Supplies


Our rosin press bags, “squish bags”, are made of top of the line nylon that is both 100% food grade and dye free.  We use a double stitching method so that our bags are very durable and heat resistant to eliminate blow outs while pressing rosin.

2x4 inch rosin press bags 90u 20 pack

2x4 Inch Rosin Bags

Our most popular size for our premium rosin bags.  Perfect for pressing small batches of flower or finer material

3x6 inch rosin press bags 90u 25 pack

3x6 Inch Rosin Bags

2nd most popular size of our premium rosin bags for pressing in larger batches of flower or finer material.

What Are Rosin Bags?

Rosin bags are used for rosin pressing.  They are nylon screen filters that are sewn together to form a pouch you can put plant material in.  When pressing rosin, the unwanted plant material will stay inside the rosin bags keeping it out of the end product.  This will make the rosin much cleaner and solvent-free.

Why Does Gutenberg's Dank Pressing Co Have The Best Rosin Bags?

Our rosin bags are made with premium nylon that is both 100% food grade and dye-free.  The double stitch sewing method combined with our high quality nylon allow for incredible durability when applying tons of pressure, yet perfectly loose enough to produce the highest yields. 

Various Bag Sizes and Micron Sizes

Here at Gutenberg’s Dank Pressing Co, we offer a wide variety of sizes for our rosin bags to be able to handle any amount of plant material you plan to press. We also have a wide range of micron sizes from 15-220u that are perfect for pressing flower material to finer material.

rosin bags

We Also make mad tough Bubble bags!


Included in our line of the best solventless supplies is our bubble bags. Each hand crafted bubble bag is made with care using our tough nylon micron mesh, double sitched sewing, and the bottom seams are sewn in a specific way to minimize bubble material getting stuck in the bags!

all mesh bubble bag single

5 Gallon All Mesh

Our most popular size for our bubble wash bags.  Perfect for washing up to a half pound of flower material.

32 Gallon Bubble Bags

32 Gallon All Mesh

2nd most popular size of our bubble solventless supplies. Can wash up to 3 pounds of flower material at a time!

What Are Bubble Bags?

Gutenberg’s Dank Pressing Co. bubble bags are solventless supplies meant to be used in an extraction method called “washing”. When washing, ice and water are mixed with flower in a bucket. The mixture is gently stirred. The combination of very cold water and stirring breaks the desirable trichomes away from the plant material. The mixture of ice, water, and flower is then filtered through different micron size bag to “catch” the extract.

Why Does Gutenberg's Dank Pressing Co Have The Bet Bubble Bags?

Our bubble wash bags are also hand crafted using small batch production methods to ensure top quality and Philly toughness that our solventless supplies are known for. 

Our tough nylon micron mesh combined with our signature sewing methods along the bottom seams allow you to maximize your yields without getting any bubble material stuck in the bags. 

Various Gallon Sizes and Micron Sizes

We offer many different gallon sizes that you can pick what would be perfect for your operation! You can also pick and pack each micron size in your wash bag sets.

rosin bags

Get the most out of your pressing

What Is Rosin Pressing?

Rosin pressing is an extraction process of combining pressure, time, and heat on plant material to create a product that is loaded with flavor and effects (rosin)

Where Can I Buy Gutenberg's Dank Pressing Co. Bags?

Both here on our website and Amazon!  We focus on top customer care with ecommerce purchases so we can ship you your bags with lightning speed.

Where Can I Learn More On How To Press Correctly?

The blog section of our website has guidelines on how to do a perfect pressing job.  We want you to get the most out of your rosin pressing so our guides are very easy to follow.

Small Batch Production


Each and every batch of our solventless supplies we produce are made with love and extensive care. It’s a big goal of ours to provide the best possible value out of our best solventless supplies with exceptional customer service.

2x4 inch rosin press bags 90u 20 pack

Gutenberg's Dank Pressing Co.

We specifically use a small batch manufacturing method when making our squish bags. This is because we are able to monitor quality control significantly better and make sure our batches are the highest of quality before going to the customers.  When purchasing a product from us, you can have rest assured that we have taken the time to make the best quality products so you can have an exceptional rosin pressing experience.

other rosin bags

Other Brands

Many of the other brands on the market are solely focused on making quick profits.  In order to get better profit margins, other brands will manufacture very large batches in order to reduce the cost of their goods. Unfortunately, going with this method of manufacturing can lead to lower quality products and many mistakes in production. This does not provide the customer with high value.

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