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9 Best Blocking Mats for Knitting

9 best blocking mats for knitting and quilting

A blocking mat is a must for knitting if you wish to create a prim and proper professional-looking knit. This article will discuss some of the top-quality blocking mats for knitting, as we present our picks for the 9 best blocking mats for knitting and quilting.

The specialty of a blocking mat lies in the fact that it helps create fine details of intricate designs, gives accurate shape to the pieces, and wet and steam the knits needed for wet blocking. During the wet or steam-blocking session, the blocking mats ensure that everything dries well.

9 Best Blocking Mats for Knitting – What You Need to Know

Knitting enthusiasts, keep reading this article for more information. People who are not much acquainted with blocking mats might wonder what these are. So, I will start the article with the basic question:

What Are Blocking Mats?

Blocking mats are of immense significance in knitting or other craft and crochet work. These mats are usually made of thick waterproof foam or any soft waterproof material. These are used to pin some material while knitting. The grid system helps keep track of the knitting or crochet work or any other craft venture.

These can be used for protecting the workspace surface or table on which the knitting task is done. The soft cushion-like structure absorbs the pin impacts and saves the surfaces from getting scratched by blocking the blows. 

A single mat can serve the purpose of a small project, but in larger projects like knitting a sweater, shawl, or scarves, a few blocking mats can be assembled to serve the purpose. These are designed so that the edges can be joined to create a larger grid to cover the greater surface area. 

Where Are The Blocking Mats Used?

These mats are placed either on the table surface or floor to block the pin blows. It is used for keeping the knitting on it or for locking or drying it. In a way, it replaces the use of common alternatives that are often resorted to, like the use of towels, spare sheets of paper, or any spare fabric. The use of such mats makes the task easier and is more effective. 

How To Choose The Best Blocking Mat For Knitting? 

Sometimes, it may be challenging to find the right blocking mat for knitting. However, selecting the correct item is crucial for your knitting endeavors.

So, the following are to be considered before buying a blocking mat for knitting:

Size And Thickness

For better protection of the surface from marks and scratches, a thicker mat is a better option. Again, buying a mat of a bigger size will help you in the case of larger projects. You should buy one where you can adjust the size according to your convenience.


Choosing the material wisely for buying mats is crucial as it determines the durability of the product. Buy the mats made of foam or rubber as these are the most durable materials and will last longer. These can withstand the pins for a longer period. Besides, the material chosen should be heat and water-resistant for withstanding steam or wet-block. 


For achieving neatness in the task, grid mats should be used. Moreover, they are easy to assemble, and their size can be adjusted. The grids help you to gain better accuracy and precision. 


If accessories accompany the mats, it proves to be cost-effective. Buy the mats that come with a storage bag, pin combs, and T-pins. T-pins included are needed to pin the knitting and are easy to use. In the case of lace garments or other knitted items, the pis are pretty helpful. 

How To Block Your Knitting?

In the case of the traditional method of blocking, blocking mats are easy to use. Blocking can be done in two ways- wet blocking and steam blocking. It depends on the fabric or material of the knitting. The blocking mats should be assembled according to the garment’s size, making space for the pins’ placement. 

Wet Blocking 

It is also referred to as “wash and block.” It is applicable to all materials of yarn or fibers. It helps in molding and shaping the materials while maintaining the softness of it. However, it can shape the material as needed.

The methods of washing and blocking are as follows:

Step 1: Preparing the Bath

A mild washing liquid is to be mixed with warm water. However, the water should not be too hot as it might damage the fiber. 

Again, the use of harsh detergents should be avoided.

Step 2: Washing  Carefully

The garment should be submerged in the water till it is thoroughly wet, but rubbing or kneading the garment should be avoided to protect the fiber. In the case of silk or wool, friction can lead to felting which must be avoided. The garment should be left in the water so that the fibers get relaxed to give the garment the desired shape during blocking.

Step 3: Removing Water

The excess water should be removed by squeezing. However, it should not be twisted as in the fragile state, and the garment may get distorted. 

Step 4: Drying the garment

To dry, the garment can be placed on the ground and pressed to release the extra water, which will help it dry faster.

Step 5: Blocking

The garment is placed on the blocking mat then any part of it can be stretched for adding the pattern. Based on the pattern, it can be stretched to make the pattern look more pronounced.

Then pins can pin down the edges of the garment on the blocking mat leaving around two inches of space between each pin. If the blocking mat has printed measurements, the measurements can be used as a guide for stretching out the garment to the proper gauge that the pattern requires. 

Step 6: Leaving it to Dry

The garment is then left on the blocking mat to air dry. The pins can be removed after it is fully dry and the garment attains the desired shape.

Steam Or Spray Blocking 

Unlike wet blocking, steam or spray blocking is much simpler. If the garment is smaller in size, it is advisable to stick to steam blocking as it would not require washing and rinsing.

The process is as follows:

Step 1: Laying Item Flat

The item is to be placed on the blocking mat.

Step 2: Spraying water

A spray bottle can be used to make the item wet thoroughly with warm water. In the case of stubborn fibers, a steamer can be used to relax the fibers more efficiently. However, the steamer should not be held too close to the garment as it may damage the fibers or the mat.

Step 3: Pinning and Blocking

The item is pinned down to the mat after stretching it according to the desired shape.

Step 4: Leaving to Dry

The garment is then left on the blocking mat to air dry. When it dries, the pins can be removed. This will give a perfectly blocked garment. However, this technique may not be efficient in the case of any large piece of cloth.

9 Best Blocking Mats for Knitting – Our Picks

#1 Knitiq Blocking Mats For Knitting | Best Overall

The boards are interlocked, and it is pretty easy to assemble these, and they fit well and stay together. The grid marks further help attain a professional finish as it allows alignment of the sides of the item accurately.

This product is durable, and it is lightweight. It has a thickness of 0.75″ thickness and is perfect for any form of lacework, crochet, or knitting. The product comes with a storage bag having handles and a hundred T-pins as well. 

The product is perfect for steaming as it is heat resistant. It has a dimension of 13.82 x 13.39 x 7.01 inches, and it comprises nine boards. The product is made of soft waterproof material and is best for various projects. 


  • Sturdy material
  • Good thickness
  • God for all projects
  • It comes with a storage bag
  • It can be placed against a wall for drying an item
  • It comes with an instruction guide
  • Heat resistant


  • It has a pungent smell 
  • Some blocks do not fit well.

#2 Red Suricata Blocking Mats For Knitting | Highest Rated

This product is known for its thickness and durability and is perfect for all knitting and crochet works due to its 0.7″ thick foam. It would prevent all scratch marks on the table or surface or working. The grid lines make it easier to accomplish the project with precision.

The blocks fit easily with each other, and it is heat resistant. It can be used ideally for wet blocking and steam blocking. It can be cleaned with any damp cloth. It comes with a storage bag with handles which makes it easy to carry the product. The set also includes 50 T-pins.


  • Thickness
  • Durability
  • Has gridlines
  • Heat resistant
  • It comes with a storage bag
  • Includes T-pins


  • Some customers have complaints regarding the pin box. 

#3 Knit Picks Blocking Mats | Good For Medium-Sized Projects

The blocks fit well like an interlocked puzzle. The product is suitable for all types of small and medium-sized projects. The quality of foam rubber material makes it durable and long-lasting.

Having a dimension of 12.5″ x 12.5″, this pack of 9 blocks does not include the pins. It is lightweight and is team resistant.


  • Lightweight
  • Thick
  • Heat resistant


  • No grid
  • Suitable for only small and medium-sized projects
  • T-Pins are not included

#4 Knitters Pride Lace Blocking Mats | Affordable

The pack Bonus bundle includes a full set of Knitter’s Pride Blocking Mats and a Knit Blocker Pin Set. There is a set of nine interlocking blocking mats, each measuring 12″ x 12″ x 3/8″.It also includes a Knit Blockers Pin Set. The set comprises 20 blocks along with pin blockers.

The product comes with a storage bag. The material of soft foam makes it durable, and it is affordable as well. This product is best for projects of lace and other fine yarns. This waterproof board has no grid lines.


  • It comes with a storage case 
  • Heat resistant
  • Waterproof
  • Has ideal thickness
  • Affordable


  • Some customers had complaints regarding packaging

#5 Yarn Mania Blocking Mats For Knitting | Durable

This wooden blocking mat is sturdy and durable and lasts for a long time. The product is eco-friendly as well. It can be used multiple times and its sustainability makes it the best choice. It has 891 grids, and the dimension is 13 X 13 inches. 

This size makes it large enough to fit all types of projects. Moreover, it comes with a lifetime warranty. A wooden blocking board can be used for knitting or crocheting. The product is affordable, and the quality and craftsmanship of it are commendable. It comes with 20 stainless steel pins but no T pins. It has no grid lines.


  • It comes with a Lifetime warranty
  • Sturdy material
  • Suitable for knitting or crochet
  • Many shapes of the same size can be blocked at once
  • It comes with felt cushioning on the back, which prevents damage against the surface beneath


  • Not suitable for larger projects
  • Has no grid 
  • It does not include T-pins

#6 Hephaestus Crafts Blocking Mats For Knitting | Portable

This product is a pack of nine boards with a dimension of 13.27 x 12.44 x 3.98 inches. It includes 150 T-pins. It is portable, and it allows knitting anywhere. 

The dense foam material makes it perfect for knitting and crocheting. Moreover, it has gridlines. For small projects, individual boards can be used, while for larger projects, the boards can be assembled accordingly. 

The manufacturer values the feedback of the customers and guarantees a money-back option in case of any anomaly. The product is heat resistant and suitable for steam blocking. The waterproof boards can dry the garments as the material does not allow moisture to seep in.


  • Portable
  • Has gridlines
  • Heat resistant
  • Waterproof
  • Money-back option in case of any problem with the product


  • Some customers had a complaint regarding the size and thickness. 

#7 Extra Thick Blocking Mats For Wet And Steam Blocking | Extremely Thick

The specialty of this product is its superior thickness which guarantees its durability. The heat-resistant product lasts long, and the dense foam makes it lightweight and sturdy. It can be connected to other materials with ease.

The perfect edges of the product make the assembling task easier. The grids are in two colors which further helps in assembling, and the gridlines help blocking. It includes nine mats, and it is perfect for knitting crochet and needlework; its dimension is 12.52 x 12.52 x 6.69 inches.

It comes with a storage bag and 100 t-pins. The product is ideal for both steam blocking and wet blocking. The surface is suitable for drying the garment. It offers the best customer service and refunds of money in the customer’s dissatisfaction.


  • Superior Thickness
  • Lightweight
  • Has gridlines
  • It comes with a storage bag
  • Includes 100 T-pins
  • Offers best customer service


  • The pins are not durable

#8 Boye Interlocking Needlepoint, Knitting, And Crochet Blocking Boards | Easy To Assemble

This product has dimensions of 12″ x 12″, includes four interlocking boards, and is perfect for crochet, needlepoint, and knitting. It comes with gridlines and helps beginners to make the knitting endeavor perfect. 

It can be assembled easily. For smaller projects, individual blocks suffice, while for larger projects, they can be joined according to the required size. It is waterproof and can be used for wet blocking and drying.


  • Contains grid lines
  • Affordable
  • It is waterproof
  • It can be easily assembled


  • Not flexible
  • Too thin
  • It has a pungent chemical smell

#9 Umien Blocking Mats For Knitting | Self-Healing Dense Foam 

This product is durable and is perfect for all knitting projects, crochet, and needlework. The gridlines help in finishing the task with precision. The dense foam material with 0.75″ thickness makes it ideal for daily use. It can be adjusted and assembled easily.

The product with nine boards comes with a storage case along with 100 T-pins. The dimension of it is 14.06 x 13.39 x 7.09 inches. The storage bag can be used to carry the boards. The manufacturer also pays attention to the feedback of the customers and guarantees satisfaction.


  • Durable
  • The dense foam gives thickness
  • It comes with a storage bag
  • Includes customer care assistance


  • It has a pungent chemical smell.

9 Best Blocking Mats for Knitting FAQs

Is it possible to knit a shawl using blocking mats?

Yes, these mats are designed to be used for knitting almost everything, including a shawl.

Is it possible to do perfect knitting if the mats don’t come with grid lines?

The presence of gridlines in mats ensures professional-level precision in the task, and it also helps beginners.

What should be the ideal thickness of these mats?

Ideally, the mats should have a thickness of around 0.75″.

Which material is ideal for the mats?

According to my research, mats made of foam provide greater flexibility and durability than other materials. 

How do I assemble the mats?

The mats have edges that make them easier to fit with other pieces, like a jigsaw puzzle.

How can I buy these mats online?

There are several online shopping platforms where you can get access to these products. You can check the links to, where most of these are available. 

9 Best Blocking Mats for Knitting – Final Thoughts

I hope that this article will help you understand the role of blocking mats in knitting and for wet and steam blocking. I have highlighted some of the top-quality blocking mats in this article based on thorough market research. These are available in the market, and you can check them online. Availing of these will surely make your task easier.

After going through all these products, you will get an idea about each item’s different benefits, and by tallying them, you will be able to decide on getting the product that suits your purpose. Do some basic research and start shopping!

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