Hat Block (#81 LONG oval)

#81 Hat Block - LONG Oval

Our hat blocks are made to order, so please allow 5–7 business days for processing before shipping. Need yours sooner? Contact us to discuss availability, or browse our Misfits section for in-stock blocks!

Our #81 Hat Block is designed for milliners and hat makers looking for a classic tapered crown profile for shaping, blocking, and forming hats.

Each block is 3D printed for consistency and is available in multiple sizes to suit a wide range of hat-making projects.

⚠️ IMPORTANT SIZING INFORMATION

Our hat blocks are made TRUE TO SIZE.

The listed size is the actual circumference of the hat block.

YOU MUST ORDER ONE SIZE LARGER THAN YOUR FINISHED HAT SIZE TO ALLOW ROOM FOR THE SWEATBAND.

For example:

If you are making a finished 58 cm hat, order a 59 cm hat block.

The extra size provides the necessary allowance for the sweatband and helps prevent the finished hat from fitting too tightly.

#81 Crown Profile

Its clean, balanced profile makes it suitable for both traditional and custom hat designs, giving the hat maker plenty of flexibility during shaping and finishing.

Choosing Your Size

Measure the intended finished head size, then select the next size larger.

Finished Hat Size → Recommended Block Size

57 cm finished hat → 58 cm block
58 cm finished hat → 59 cm block
59 cm finished hat → 60 cm block
60 cm finished hat → 61 cm block

Construction

Our hat blocks are 3D printed for accuracy and consistency and are designed for use with traditional hat-making and blocking techniques.

Because our blocks are made true to the listed size, we do not automatically add extra circumference for sweatbands, liners, or other finishing materials.

This allows the hat maker to select the proper amount of sizing allowance for their project.

Returns & Incorrect Size Orders

Please carefully check your size and block style before placing your order.

Because our hat blocks are made true to size, it is the buyer's responsibility to select the correct size and to order one size larger to allow for the sweatband.

Returns resulting from an incorrect size or style being ordered by the customer are subject to a $10 return fee.

If you are unsure which size to order, please contact us before purchasing. We are happy to help determine the best size for your project.

⚠️ PLEASE READ BEFORE ORDERING

Our hat blocks are TRUE TO SIZE.

Order ONE SIZE LARGER than your intended finished hat size to allow for the sweatband.

Example: 58 cm finished hat = Order a 59 cm block.