Madeira Underthread

Madeira underthread is a high-quality, fine thread that is designed to be used in conjunction with the top thread in your sewing machine. The thread is made of 100% polyester and is designed to provide extra stability and support to your stitching, helping to prevent thread breakage and other sewing machine issues.

Designed for use with all types of fabrics and sewing projects. Madeira underthread is a high-quality thread ensuring that your sewing machine runs smoothly and your projects look their best. 

Barnyarns operates a Multibuy Discount on all thread brands.

Choose any colour combination, thread weight or reel size within a brand

Add 3 items7% Off

Add 7 items10% Off

Add 12 items12% Off

Add 20 items15% Off

* Excludes Shadecards, thread sets and promotional items