--- Pre-wound  bobbin thread,  Size: L, A, M ..

---Used for computer embroidery & sewing below thread, these are an excellent value for embroiderers looking to save time. it realized to consistent draw-off tension from beginning to end through reduces friction, static charge. It means less downtime and protect the thread from breaking on today's high speed equipments..

---Size / Length:

• L-size: Paper sides or Sideless with core(125m). Plastic Sides with core(100m)
• A-size:  Plastic sides with core(105m).
• M-size: Sideless with core(230m).

--- Material :

• Polyester filament 70D/2 - High tenacity yarn.
• Polyester filament 75D/2 - Mid tenacity yarn.
• Transparent monofilament yarn.
• Nylon filament 210D/2, 210D/3, 420D/1, 630D/1
• Spun Polyester 60s/2

  --- Packing:

•  144pcs /white box, 40box/carton.