Medium-weight denim woven fabric with no or a small amount (up to approx. 5%) stretch.
color matching thread with a thickness of 120Nm to close the seams
matching thread in thicknesses of 30Nm - 50Nm for quilting
As an alternative to topstitching: use 2 x yarns with a thickness of 120 Nm together
8 buttons with a diameter of 2.4 cm or larger
a jeans sewing needle with a thickness of 100
Optional: a second sewing machine on which you can thread the topstitching thread. So you don't always have to change the threads while sewing.
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Before you cut, please measure yourself and look in this measurement table to see which size you correspond to. Please do not use your normal "purchase size" as a guide, but adhere to this measurement table: