BLACK TechSew Premium Bonded Nylon Sewing Thread #92 T90 8oz 2100 yards for Upholstery, Leather, Purses, Bags, Jeans &hellip; One 1/2 lb. (8oz) spool 100% bonded nylon thread 2100 yards Controlled Stretch Processing 100% Bonded Nylon - Exceptional resistance to abrasion, mildew, rot and many other adverse exposures Bonded thread is less likely to fray for the best possible stitch results. Highly Durable