Pre-Wound Bobbin Wooden Royal White – Style L (Single Unit)

The Madeira Royal Pre-wound Bobbin is a high-quality consumable designed to feed the lower thread in machine embroidery work. It is an "L" style bobbin (with cardboard sides), made of fine and strong 100% polyester thread (dtex 75 x 2), ideal for ensuring a clean, smooth, and professional embroidery reverse.

Each bobbin comes pre-wound from the factory under strict and uniform tension, containing 123 continuous meters of white thread. This industrial preparation prevents tension inconsistencies common when filling bobbins at home, preventing the lower thread from rising and becoming visible on the main face of the piece. In addition, it optimizes working time by avoiding constant stops to refill empty bobbins.

The "Style L" format is universal and highly compatible with bobbin cases of most domestic and industrial embroidery machines (including top models from Husqvarna Viking, Pfaff, and Singer). Selling individually is perfect for those who need to replenish consumables without having to purchase the complete industrial box.

(Associated reference: unit taken from original Madeira packaging Ref. 307501. Original Madeira consumable, internationally designated as Royal Pre-Wound Bobbins Style L - White.)