Richword White Pre-wound Bobbins Size L are ideal for commercial embroidery machines like Brother, BAi, Happy, Tajima, and more, each measuring 0.35 inches in diameter and 0.83 inches tall. This set of 144 white bobbins from Richword provides plenty of thread for your embroidery projects.

Whether you're new to embroidery or experienced, these pre-wound bobbins help keep your work hassle-free and efficient. Created by an embroidery machine manufacturer, Richword thread is designed for speed, durability, and a polished finish, making it a trusted choice in the industry.