Magical Color Variations Floss Pack Variegated Cross Stitch Thread Six Strand Embroidery Polyester Threads, Set A, Pack of 18 Skeins : Amazon.co.uk: Home & Kitchen
DMC 93 Variegated Embroidery Floss Cornflower Blue Shaded - Etsy UK
DMC 121 Variegated Embroidery Floss Delft Blue Shaded Ombre - Etsy UK