Flat Waxed Thread (Army Green) - 284Yard 1mm 150D Wax String Cord Olive Drab Color, Sewing Craft Tool Portable for DIY Handicraft Leather Products Beading Hand Stitching

eBoot 260m 150D 1 mm Leather Sewing Waxed Thread Cord for Leather Craft DIY (Beige)

Waxed Thread, 328 Yards 150D 1MM Leather Sewing Waxed Thread for Leather DIY, Bookbinding, Shoe Repairing, Leather Projects (Beige #002)

Mandala Crafts Assorted Colors 1mm Waxed Cord for Jewelry Making - 273 Yds Assorted Colors Waxed Cotton Cord for Jewelry String Bracelet Cord Wax Cord Necklace String

Beads And Stitches

Olive Green 1mm Waxed Cotton Cord, 70M, Macrame, Army Green String

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 (Army Green) - 284Yard 1mm 150D Wax String Cord Olive Drab Color, Sewing Craft Tool Portable for DIY Handicraft Leather Products

Clear Nylon Thread

Flat Waxed Thread for Leather Sewing - Leather Thread Wax String Polye – MudraCrafts

Beads And Stitches

Waxed Thread, 328 Yards 150D 1MM Leather Sewing Waxed Thread for Leather DIY, Bookbinding, Shoe Repairing, Leather Projects (Beige #002)

Color Drab

Leather Wax Thread for Sewing Machine - 284 Yards 1mm Waxed Polyester Cord Craft String Wax Polyester Thread Heavy Duty Sewing Thread - 150D Waxed Linen Thread for Book Binding Leather