Tender For supply of envelope, se-6, colour: pale yellow, size: 280 mm x 130 mm , envelope, se-6a, colour: pale yellow, size: 280 mm x 130 mm , envelope a4, colour: pale green, size: 305 mm x 255 mm , file folder, brown colour, paper: handmade paper size: 35.5 cm x 23.5 cm , file folder, in assorted colours, size: 35.5 cm x 25.5 cm