Product description
With the Prym brandiron-on straight thread holder, reinforce the heavily used seams of your armholes, necklines, shoulder seams and welt buttonholes.
With a composition of 50% viscose and 50% polyester, the straight thread backing is environmentally friendly and easy to care for.
It is washable up to 40 degrees, can be dried in the dryer and ironed.
How to useiron-on interfacing tape?
Iron it with light pressure on the seams of the pattern pieces. The heat from the iron will "glue" the tape to your fabric for better stability. Also, the fabric will not move under the sewing machine foot when it is turned on.
Details:
Material : 50% viscose & 50% polyester
Width : 10 mm
Sold by roll of 10 meters.
