Features 1、Polyester Thread: These yellow sewing polyester threads are sturdy and durable, not easy to fade, fray and break. 2、Widely Used: These yellow sewing polyester threads are great for all levels of quilting and sewing projects from beginner to professional. 3、Hand or Machine: These yellow sewing polyester threads are compatible with hand or machine sewing, providing more convenience. 4、3 Pieces: The package includes 3 spools of yellow sewing polyester threads that could meet your different needs for sewing. 5、Ideal Gift: These yellow sewing polyester threads with bright color are ideal and practical gift for your friends and family. Specification Item Type: Serger Thread Material: Polyester Product Specification: 3Pcs Application: Household Use Application Scope: Most Scenarios Product Size: Approx. 11.2 x 6 x 4.7cm / 4.41 x 2.36 x 1.85in (Manual Measurement, Slight Error May Exist) Package List 3 x Serger Thread