When buying one piece, you will receive 1mb of material, i.e. a piece of 150 x 100cm. The maximum length of one piece is 5m. When buying several pieces, you will receive them in one piece. When buying one piece, you will receive 1mb of material, i.e. a piece of 150 x 100cm. The maximum length of one piece is 5m. When you buy several pieces, you will receive them in one piece.