Textile Pen, Colour: Brown, Yellow, Black, Green, Blue, Red
From Amazon
Creativ Company 6-Piece Fabric Markers, Assorted Colors
The product is available from £2.98 at international stores.
cccraft
Textile markers, line 2,3+3,6 mm, standard colours, 6 pc/ 1 pack
Hobbycraft
Creativ Company Assorted Double Tip Textile Markers 6 Pack