40wt Polyfast Wonferfil Thread 150m (165yd) + 10 Spools in set We love mixing plaids & prints in our fabric collections. Bubble Dot & Bias Plaid Basics, designed for Henry Glass Fabrics, have colors that come alive whether used in quilts or in their applique laser precuts. This 10 spool Polyfast collection of warm & cool colors is made of 40wt - trilobal polyester thread. It has a brilliant shimmer & excellent strength. Bubbles & Bias Thread Pack is a great combination of colors to coordinate with so many of our fabrics and appliqués. PF1089 - Coral Red PF1034 - Dark Orange PF3276 - Canary Yellow PF9040 - Oatmeal PF9091 - Dachshund PF5394 - Lilac Mist PF6558 - Dark Palmetto Green PF2177 - Mood Indigo PF6599 - Exotic Green PF9782 - Cameo Blue