What Is a Heat Press Pillow and When to Use One?
A heat press pillow lifts the print area above seams, collars, zippers, and other bulky garment features. Choose one that fits inside your garment and under the full design area.
On this page (7 sections)
A heat press pillow lifts the print area so seams, collars, zippers, and other raised features don't disrupt pressing. Use one when a bulky feature sits under or close to the design; skip it when the print area is already flat and clear.
The pillow sits inside the garment, under the area you want to decorate. It raises that section above nearby fabric layers, which can help the press apply pressure more evenly around the design.
What is a heat press pillow?
A heat press pillow is a padded insert with a heat-resistant cover that supports a garment during heat transfer. Its main job is to raise the print area above thicker garment parts, such as seams or a zipper.
The insert goes between the garment layers, directly beneath the design area. Since it lifts the fabric, the raised seam or zipper can sit beside the pressing area instead of adding extra thickness beneath it.
A pillow doesn't set the correct time, temperature, or pressure for your transfer. Follow the instructions for your material and press, and use the pillow only where it helps position the print area.
The most useful distinction is what the insert does to the garment. A pillow raises a section from within the garment; it isn't simply a pad to put underneath the whole shirt.
When should you use a heat press pillow?
Use a heat press pillow when raised garment features affect the area you need to press. It can help with seams, collars, zippers, buttons, drawstrings, bag straps, and pockets.
The goal is to support the design area while keeping the bulky feature outside the main pressing zone. A small pillow may fit inside a sleeve or child-sized garment, while a larger one can support a broad shirt or hoodie panel.
A pillow is optional for a flat, single-layer area with no nearby features that interfere with the press. If you're unsure how much force your press needs, see how much pressure a heat press needs.
Can a heat press pillow help with zippers and seams?
Yes. A pillow can raise the fabric around a zipper or seam so the raised section doesn't sit beneath the design area.
Position it inside the garment and center the flat print area over the pillow. Check that the pillow fits within the platen and that the zipper or seam falls outside the section you want to press.
For a hoodie, pay attention to the pocket, drawstrings, hood seam, and zipper if present. Our guide to how to heat press a hoodie covers garment placement and pressing steps.
Do you need one for every shirt?
No. You don't need a pillow for every shirt or every transfer.
Use one when the garment's construction makes the print area uneven or puts a bulky feature beneath the design. On a simple shirt front, an insert may add unnecessary height and make positioning harder.
Check where the seams and hem fall before placing the transfer. If the area is flat and clear, follow the press and transfer instructions without an insert.
How do you use a heat press pillow?
Place the pillow inside the garment beneath the design area, then position the garment so the print zone rests on the raised surface. Keep seams, zippers, and other thick features outside that zone when possible.
- Identify the design area and any bulky features nearby.
- Choose a pillow that fits under the design and inside the platen.
- Put it inside the garment, beneath the print zone.
- Smooth the fabric and position the design.
- Follow the time, temperature, and pressure instructions for your transfer and press.
Make sure the pillow isn't folded or bunched beneath the design. A flat setup helps the garment sit more evenly and keeps the print area from resting on an unintended ridge.
Before pressing, check the full path of the platen and make sure the garment can lie as intended. If the pillow shifts while you position the design, reposition it before starting.
Use a separate protective sheet only if your transfer or press instructions call for one. Learn how a cover sheet differs from a pressing insert in Do You Need a Teflon Sheet for a Heat Press?.
How do you choose the right pillow size?
Choose a pillow that supports the full print area without extending beyond the platen. A smaller insert can fit sleeves, pockets, and baby bodysuits; a larger one may suit shirt fronts, hoodies, bags, and pillow covers.
The SUNHE YHK set has four sizes: 5 x 5, 10 x 10, 12 x 15, and 5 x 15 in. That range gives you options for small areas and wider panels.
The VCHOMY four-piece bundle also includes sizes of 5 x 5, 10 x 10, 5 x 15, and 12 x 15 in. Either set suits a crafter who moves between small garment areas and broader panels; skip a multi-size bundle if you only need one specific size.
Measure the platen and the space inside the garment before choosing. A pillow that's too large may extend beyond the press area or make it harder to position the design.
What if you need a larger pressing surface?
A larger pillow may suit wide designs or broad garment panels when it fits your press. The VCHOMY extra-large pillow measures 16 x 20 in and has a non-stick, heat-resistant cover with a foam interior.
This option is for someone who regularly needs broad support under a large design. Skip it if your platen or garment interior is smaller, or if most of your work involves sleeves and pockets.
Check both the platen dimensions and the garment's interior before choosing an extra-large insert. A big pillow won't help if it prevents the garment from lying flat or doesn't fit the press.
Is a heat press pillow the same as a pressing mat?
No. A heat press pillow raises the garment around thick features, while a pressing mat provides a protective surface for heat transfer work.
The Cricut EasyPress Mat is a 16 x 20 in multilayer mat. Cricut describes its layers as distributing heat, managing moisture, and insulating the work surface.
Choose the Cricut mat if you want a pressing surface for iron-on work and surface protection. It isn't the same tool as a cushioned insert inside a garment, so skip it if your specific need is to raise a print area above seams.
A mat and a pillow serve different roles, so don't assume one can replace the other. Review the setup instructions for your press and materials before adding either to the work surface.
For more options, see heat press accessories worth buying. Match each accessory to a specific need, such as lifting seams or protecting the work surface.
Can you use a heat press pillow with HTV or sublimation?
Many pillows are made for HTV, sublimation, and other heat transfer projects, but check the pillow's temperature rating and the instructions for your blank and transfer. The process still depends on the materials and press settings.
The SUNHE YHK set is described for HTV, sublimation, and screen print projects, with an upper temperature rating of 428°F. The VCHOMY four-piece bundle has an upper temperature rating of 600°F, while its 16 x 20 in pillow is rated to 500°F.
Treat a temperature rating as a limit for the accessory, not as a recommended setting for your transfer. The right settings still come from the instructions for the transfer, blank, and press.
For sublimation settings, see sublimation temperature and time on a heat press. For HTV, use the guidance for the specific vinyl type in HTV heat press temperature and time.
How do you care for a heat press pillow?
Let the pillow cool before handling or cleaning it. The SUNHE YHK set has a PTFE cover that can be wiped clean, and the VCHOMY options are described as reusable with waterproof, non-stick surfaces.
Check the cover and seams for damage before using the pillow. Follow any care directions that come with it, and replace it if the surface or cushioning no longer supports your work as intended.
Store the insert flat and away from sharp tools that could damage its cover. Wipe away residue after it cools so it doesn't transfer to a later project.
Common setup mistakes are using an insert that doesn't fit the garment, letting it bunch beneath the design, and placing a thick seam directly under the print area. Check the garment and platen before each press, then follow the transfer instructions for the settings.
Which heat press pillow should you choose?
Choose a multi-size set if you work with different garment areas, and consider a larger insert if you often press broad panels and your platen can fit it. A pressing mat makes more sense when your priority is a heat-resistant work surface rather than lifting seams.
The SUNHE YHK and VCHOMY bundles each include four sizes, with different stated upper temperature ratings. The VCHOMY 16 x 20 in pillow is the broad-area option, while the Cricut EasyPress Mat serves a separate role as a heat transfer mat.
Use this decision rule: choose SUNHE YHK or the VCHOMY bundle for small areas and varied garment sizes, choose the extra-large VCHOMY pillow for wide panels that fit your press, and choose the Cricut mat when surface protection is your main need. Skip an insert for a clear, flat print area.
Start with the garment and print area: use a pillow when a raised feature disrupts the setup, size it to fit the platen, and follow your transfer instructions. For more help choosing equipment and accessories, see the heat press guide.
Frequently asked questions
What does a heat press pillow do?
A heat press pillow lifts the garment's print area so seams, collars, zippers, buttons, or drawstrings don't sit directly beneath the design. This can help the press apply pressure more evenly across the print area.
It doesn't set the correct time, temperature, or pressure for your transfer.
Follow the instructions for your press and materials.
When should I use a heat press pillow?
Use a pillow when a raised seam, zipper, collar, pocket, button, or strap would interfere with the flat area where your design needs to press. Pick one that fits under the print area and inside the platen.
A flat, unobstructed shirt panel may not need an insert.
Can I use a heat press pillow for sublimation?
Some heat press pillows are made for sublimation as well as HTV and other heat transfer work. Check that the pillow's temperature rating suits your process, and follow the instructions for your blank, transfer, and press.
Place it under the print area so seams and other raised parts sit outside that area.
Is a heat press pillow the same as a pressing mat?
No. A heat press pillow is a cushioned insert that raises a garment's print area around bulky features.
A pressing mat provides a protective surface for heat transfer work.
The Cricut EasyPress Mat, for example, has a multilayer construction designed to distribute heat and protect the work surface.
