Mettler Threads - Seralon Polyester - 100m Reel - COLOUR MATCH SERVICE Seralon polyester thread - 100m £1.65 inc. VAT (where applicable) Quantity: at £1.65 each Add To Basket 4 in stock. Choose this option if you would like us to colour match a thread to a fabric you have purchased from us. When checking out, leave us a message about which fabric you would like the thread to match. Cotton, Synthetics, mixed fabrics, linen or silk. Clothes make the man. The universal thread SERALON® will ensure that you and your clothes make a particularly dazzling appearance - and more. Its excellent smoothness, high tensile strength and ideal sewability make the universal SERALON® a reliable Partner for all your creations.