The Economical - Excellent value for less money vested in the more economical aluminium coating, yet retraining the strong and durable construction ot the thread. A reduction of the metallised wrapping produces a slightly thinner thread than FS No. 35 and allows the trilobal polyester core to gleam. The emerging two colour tone unveils a subtle multi.purpose thread of elegant tarnish with an antique glitter effect. Trouble free stitching is garanteed at top speeds for fashionable designs and decorative stitching promotional items and badges.