If you only want to buy the actual label, and are happy to apply it to your material yourself, they can be applied using a domestic iron (though a heat press will give better and longer lasting results).

Use an iron on the cotton setting, with no steam. Make sure the surface you are using has some padding underneath the material, and that it can withstand some pressure - so not a collapsible ironing stand.

Put the label into position onto the material, vinyl side down, and use a piece of parchment paper between the label and the iron. Put the iron onto the design and press down firmly for 12-15 seconds.

Allow the vinyl to cool, then carefully lift a corner of the carrier sheet (the plastic over the top of the label). The vinyl should stay on the material, and not lift with the sheet. Slowly peel the rest of the carrier sheet away. If there is any lifting of the vinyl, stop peeling, put the carrier sheet back down and repeat the process with the iron.

Once applied, do not wash for at least 24 hours, and always use a delicate cycle no higher than 30 degrees.