Leather is really abrasive on fiber, so the wax helps keep your thread from fraying. Waxed threads are stronger and stiffer than unwaxed thread while
Flat Waxed Thread for Leather Sewing - Leather Thread Wax String Polye – MudraCrafts
Flat Waxed Thread for Leather Sewing - Leather Thread Wax String Polye – MudraCrafts
1pc 30m Colorful Sewing Thread Waxed Thread Practical Long Stitching Thread For Pu Leather Craft Diy Bookbinding Shoe Repairing Pu Leather Projects - Arts, Crafts & Sewing - Temu United Arab Emirates
Leather is really abrasive on fiber, so the wax helps keep your thread from fraying. Waxed threads are stronger and stiffer than unwaxed thread while retaining most of the thread's smoothness feel and vibrant color. This thread can sew anything that can be sewn with waxed nylon or polyester strings. For example: Leatherwork, awnings, sails, shoes, saddles, bags, brief cases, gun cases, and luggage, etc.
Waxed Thread, Wax String, Coated Cord Heavy Duty Polyester 284Yard 1mm 150D for
284 Yards Flat Waxed Thread 150D 1mm Leather Sewing Cord for DIY Hand Stitching
Waxed Leather Thread
Colorful Sewing Thread, Waxed Thread - Practical Long Stitching Thread For Pu Leather Craft Diy/bookbinding/shoe Repairing/pu Leather Projects - Temu United Kingdom
JANYUN 264 Yards 150D Leather Sewing Waxed Thread Turkey
Flat Waxed Thread for Leather Sewing - Leather Thread Wax String Polye – MudraCrafts