Delivery time
2-3 days

Take it back to basics with the best-selling HappyFlex! 

HappyFlex is a high quality plotter-friendly/iron-on vinyl. With it's smooth finish and durability, HappyFlex is perfect for adding to clothes, bags, shoes and household items.

With a huge range of 45 different colours ranging from pastels to neon, HappyFlex is a must have in any crafters stash ✂️

Compatible with cutting machines such as Silhouette, Cricut, Brother Scan N Cut, or simply use scissors!

Click here to read everything you need to know about HappyFlex in our blog including top tips, our favourite flex project and how to get the most out of your vinyl.




As low as £1.85
Incl. 20% VAT, excl. Shipping Cost
In stock
Only %1 left
Weight in kg 0.02

HappyFlex Heat Transfer Vinyl

HappyFlex vinyls offer a high quality finish, even in highly detailed textile prints! HappyFlex heat transfer vinyls are durable and offer a wide variety of colours that will make your DIY and craft designs stand out. HappyFlex vinyls can be layered and printed over each other. It also makes the perfect base layer for adding other vinyls such as HappyFlock and HappyGlitter on top.


  • suited for cotton, polyester and poly/cotton blends
  • perfect opacity
  • available in 45 brilliant colours
  • matt surface

HappyFlex films can be cut with cutters, stencils or by hand.

Remember to:

  • mirror design before cutting,
  • always do a test cut when using a cutter.

Choose your preferred size from the following formats:

  • A4 single sheet. approx 21 x 29 cm
  • Sheet 50 x 23 cm
  • Sheet 50 x 32 cm
  • Sold by the metre 50 x 100 cm

Check out this video to learn how to create a personalised jumper using HappyFlex and the HappyPress 4 - the ultimate up-cycling project!

happyflex heat transfer vinyl project


More Information
Delivery time2-3 days
MaterialPolyurethane film with adhesive carrier
WashableUp to 60° C
Recommended for100% Cotton, 100% Polyester, Sublimated Polyester
Level of difficultyeasy
Material thickness80 Microns
Multi-color applicationFor Multi-color application
Processing informationMotive must be mirrored
Cutting setting SilhouetteCutters: 2, Thickness: 8, Speed: 8
Cutting setting BrotherCutters: 2, Thickness: 1
Pressure temperature & Pressure time130° C - 10 sec., 150° C - 5 sec.
CarrierPeel off hot
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