Mettler Thread Shade Cards are an essential reference tool for sewists, quilters, and embroiderers who want to see accurate thread colours before purchasing. Each shade card displays the full colour range for a specific Mettler thread line, making it straightforward to plan colour combinations, match threads to fabric, and coordinate across projects. Available for key Mettler ranges including Silk Finish Cotton and Polysheen, these cards take the guesswork out of colour selection. Shop Mettler Thread Shade Cards at Quilt Direct.